🔧 Restore PRs #14348 and #14352 that were reverted by PR #14347 (#14359)

## Problem

**CRITICAL:** Two PRs were accidentally reverted when PR #14347 "Prevent
csv export injections" was merged:

1. **PR #14348** "[Page Layout] - Review Refactor" - ✅ **RESTORED**
2. **PR #14352** "Fix wrong path used by backend" - ✅ **RESTORED**

## Root Cause Analysis

During the merge of PR #14347, there was a complex merge conflict with
PR #14352 "Fix wrong path used by backend". The merge commit
`324d7204bb` in the PR #14347 branch brought in changes from PR #14352,
but during the conflict resolution, **BOTH PR #14348 and PR #14352's
changes were accidentally overwritten**.

## What This PR Restores

This PR restores **BOTH** PRs by cherry-picking their commits:

### ✅ PR #14348 Changes Restored:
- `GraphWidgetRenderer.tsx` - was deleted, now restored
- `WidgetRenderer.tsx` - was missing, now restored  
- `SettingsPageLayoutTabsInstanceId.ts` - was deleted, now restored
- `useUpdatePageLayoutWidget.ts` - was renamed back, now restored with
correct name
- Multiple test files that were deleted
- Several hook files that were renamed/reverted
- File renames: `usePageLayoutWidgetUpdate.ts` →
`useUpdatePageLayoutWidget.ts`
- Hook refactoring and test file organization
- Page layout component improvements

### ✅ PR #14352 Changes Restored:
- **Types moved to twenty-shared:**
  - `packages/twenty-shared/src/types/AppBasePath.ts` ✅ RESTORED
  - `packages/twenty-shared/src/types/AppPath.ts` ✅ RESTORED
  - `packages/twenty-shared/src/types/SettingsPath.ts` ✅ RESTORED
- **Navigation utilities moved to twenty-shared:**
- `packages/twenty-shared/src/utils/navigation/getAppPath.ts` ✅ RESTORED
- `packages/twenty-shared/src/utils/navigation/getSettingsPath.ts` ✅
RESTORED
- **200+ import statements updated** across the codebase to use
twenty-shared
- **Old type files deleted** from twenty-front/src/modules/types/

## Evidence of Complete Restoration

**Before (reverted state):**
- ❌ Types were in `packages/twenty-front/src/modules/types/`
- ❌ Page layout files missing
- ❌ Hook files incorrectly named

**After (this PR):**
- ✅ Types correctly in `packages/twenty-shared/src/types/`
- ✅ All page layout files restored
- ✅ Hook files correctly named
- ✅ All import statements updated

## Verification

**Total changes:**
- PR #14348: 36 files changed, 863 insertions(+), 442 deletions(-)
- PR #14352: 243 files changed, 492 insertions(+), 461 deletions(-)
- **Combined: 279 files changed, 1355 insertions(+), 903 deletions(-)**

## Impact

This completely restores both PRs that were accidentally lost, ensuring:
1. Page layout refactoring work is back
2. Type organization and path utilities are correctly in twenty-shared
3. Backend email paths work correctly again
4. No functionality is lost

Fixes the reversion caused by the merge conflict in PR #14347.

---------

Co-authored-by: nitin <142569587+ehconitin@users.noreply.github.com>

packages/twenty-server/src/engine/core-modules/auth/controllers/google-apis-auth.controller.ts

@@ -9,6 +9,8 @@ import {
 import { InjectRepository } from '@nestjs/typeorm';
 
 import { Response } from 'express';
+import { SettingsPath } from 'twenty-shared/types';
+import { getSettingsPath } from 'twenty-shared/utils';
 import { Repository } from 'typeorm';
 
 import {
@@ -115,7 +117,8 @@ export class GoogleAPIsAuthController {
         this.domainManagerService
           .buildWorkspaceURL({
             workspace,
-            pathname: redirectLocation || '/settings/accounts',
+            pathname:
+              redirectLocation || getSettingsPath(SettingsPath.Accounts),
           })
           .toString(),
       );
@@ -127,7 +130,7 @@ export class GoogleAPIsAuthController {
             subdomain: this.twentyConfigService.get('DEFAULT_SUBDOMAIN'),
             customDomain: null,
           },
-          pathname: '/settings/accounts',
+          pathname: getSettingsPath(SettingsPath.Accounts),
         }),
       );
     }

packages/twenty-server/src/engine/core-modules/auth/controllers/microsoft-apis-auth.controller.ts

@@ -9,6 +9,8 @@ import {
 import { InjectRepository } from '@nestjs/typeorm';
 
 import { Response } from 'express';
+import { AppPath, SettingsPath } from 'twenty-shared/types';
+import { getSettingsPath } from 'twenty-shared/utils';
 import { Repository } from 'typeorm';
 
 import {
@@ -122,7 +124,8 @@ export class MicrosoftAPIsAuthController {
         this.domainManagerService
           .buildWorkspaceURL({
             workspace,
-            pathname: redirectLocation || '/settings/accounts',
+            pathname:
+              redirectLocation || getSettingsPath(SettingsPath.Accounts),
           })
           .toString(),
       );
@@ -134,7 +137,7 @@ export class MicrosoftAPIsAuthController {
             subdomain: this.twentyConfigService.get('DEFAULT_SUBDOMAIN'),
             customDomain: null,
           },
-          pathname: '/verify',
+          pathname: AppPath.Verify,
         }),
       );
     }

packages/twenty-server/src/engine/core-modules/auth/controllers/sso-auth.controller.ts

@@ -13,6 +13,7 @@ import { InjectRepository } from '@nestjs/typeorm';
 
 import { generateServiceProviderMetadata } from '@node-saml/node-saml';
 import { Response } from 'express';
+import { AppPath } from 'twenty-shared/types';
 import { Repository } from 'typeorm';
 
 import {
@@ -162,7 +163,7 @@ export class SSOAuthController {
             this.domainManagerService.getSubdomainAndCustomDomainFromWorkspaceFallbackOnDefaultSubdomain(
               workspaceIdentityProvider?.workspace,
             ),
-          pathname: '/verify',
+          pathname: AppPath.Verify,
         }),
       );
     }

packages/twenty-server/src/engine/core-modules/auth/services/auth.service.ts

@@ -9,6 +9,7 @@ import { render } from '@react-email/render';
 import { addMilliseconds } from 'date-fns';
 import ms from 'ms';
 import { PasswordUpdateNotifyEmail } from 'twenty-emails';
+import { AppPath } from 'twenty-shared/types';
 import { isDefined } from 'twenty-shared/utils';
 import { Repository } from 'typeorm';
 
@@ -527,7 +528,7 @@ export class AuthService {
   }) {
     const url = this.domainManagerService.buildWorkspaceURL({
       workspace,
-      pathname: '/verify',
+      pathname: AppPath.Verify,
       searchParams: {
         loginToken,
         ...(billingCheckoutSessionState ? { billingCheckoutSessionState } : {}),
@@ -739,7 +740,7 @@ export class AuthService {
         ));
 
       const url = this.domainManagerService.buildBaseUrl({
-        pathname: '/welcome',
+        pathname: AppPath.SignInUp,
         searchParams: {
           tokenPair: JSON.stringify({
             accessOrWorkspaceAgnosticToken:
@@ -827,7 +828,7 @@ export class AuthService {
           this.domainManagerService.getSubdomainAndCustomDomainFromWorkspaceFallbackOnDefaultSubdomain(
             currentWorkspace,
           ),
-        pathname: '/verify',
+        pathname: AppPath.Verify,
       });
     }
   }

packages/twenty-server/src/engine/core-modules/auth/services/reset-password.service.ts

@@ -10,6 +10,8 @@ import { addMilliseconds, differenceInMilliseconds } from 'date-fns';
 import ms from 'ms';
 import { PasswordResetLinkEmail } from 'twenty-emails';
 import { type APP_LOCALES } from 'twenty-shared/translations';
+import { AppPath } from 'twenty-shared/types';
+import { getAppPath } from 'twenty-shared/utils';
 import { IsNull, MoreThan, Repository } from 'typeorm';
 
 import {
@@ -139,7 +141,9 @@ export class ResetPasswordService {
 
     const link = this.domainManagerService.buildWorkspaceURL({
       workspace,
-      pathname: `/reset-password/${resetToken.passwordResetToken}`,
+      pathname: getAppPath(AppPath.ResetPassword, {
+        passwordResetToken: resetToken.passwordResetToken,
+      }),
     });
 
     const emailData = {