Fix wrong path used by backend (#14352)

After moving a section on the frontend, this broke the path that was
sent by email on the backend.
This kind of error comes back every ~2-3 month under different forms so
we need a more robust solution: I moved routes to the shared folder,
that way we will share one common source of truth between the frontend
and the backend.

Fixes #14343

packages/twenty-shared/src/utils/navigation/__tests__/getAppPath.test.ts

@@ -0,0 +1,110 @@
+import { AppPath } from '../../../types';
+import { getAppPath } from '../getAppPath';
+
+describe('getAppPath', () => {
+  it('should return path as-is when no params or query params provided', () => {
+    expect(getAppPath(AppPath.Index)).toBe('/');
+    expect(getAppPath(AppPath.TasksPage)).toBe('/objects/tasks');
+    expect(getAppPath(AppPath.SignInUp)).toBe('/welcome');
+  });
+
+  it('should generate path with params using react-router generatePath', () => {
+    expect(
+      getAppPath(AppPath.RecordIndexPage, {
+        objectNamePlural: 'companies',
+      }),
+    ).toBe('/objects/companies');
+
+    expect(
+      getAppPath(AppPath.RecordShowPage, {
+        objectNameSingular: 'company',
+        objectRecordId: '123',
+      }),
+    ).toBe('/object/company/123');
+
+    expect(
+      getAppPath(AppPath.Invite, {
+        workspaceInviteHash: 'abc123',
+      }),
+    ).toBe('/invite/abc123');
+  });
+
+  it('should append query params when provided', () => {
+    expect(
+      getAppPath(AppPath.Index, undefined, {
+        filter: 'active',
+        sort: 'name',
+      }),
+    ).toBe('/?filter=active&sort=name');
+
+    expect(
+      getAppPath(AppPath.TasksPage, undefined, {
+        view: 'kanban',
+      }),
+    ).toBe('/objects/tasks?view=kanban');
+  });
+
+  it('should handle both params and query params together', () => {
+    expect(
+      getAppPath(
+        AppPath.RecordIndexPage,
+        { objectNamePlural: 'companies' },
+        { filter: 'active', view: 'table' },
+      ),
+    ).toBe('/objects/companies?filter=active&view=table');
+
+    expect(
+      getAppPath(
+        AppPath.RecordShowPage,
+        { objectNameSingular: 'company', objectRecordId: '123' },
+        { tab: 'details' },
+      ),
+    ).toBe('/object/company/123?tab=details');
+  });
+
+  it('should filter out null and undefined values from query params', () => {
+    expect(
+      getAppPath(AppPath.Index, undefined, {
+        filter: 'active',
+        sort: null,
+        view: undefined,
+        limit: '10',
+      }),
+    ).toBe('/?filter=active&limit=10');
+  });
+
+  it('should handle empty query params object', () => {
+    expect(getAppPath(AppPath.Index, undefined, {})).toBe('/');
+  });
+
+  it('should handle query params with only null/undefined values', () => {
+    expect(
+      getAppPath(AppPath.Index, undefined, {
+        filter: null,
+        sort: undefined,
+      }),
+    ).toBe('/');
+  });
+
+  it('should handle complex query param values', () => {
+    expect(
+      getAppPath(AppPath.Index, undefined, {
+        filters: JSON.stringify({ status: 'active' }),
+        array: ['value1', 'value2'],
+        number: 42,
+        boolean: true,
+      }),
+    ).toBe(
+      '/?filters=%7B%22status%22%3A%22active%22%7D&array%5B0%5D=value1&array%5B1%5D=value2&number=42&boolean=true',
+    );
+  });
+
+  it('should handle special characters in query params', () => {
+    expect(
+      getAppPath(AppPath.Index, undefined, {
+        search: 'test & query',
+        email: 'user@example.com',
+      }),
+    ).toBe('/?search=test%20%26%20query&email=user%40example.com');
+  });
+});