feat(server): enforce userFriendlyMessage on all exceptions (#16589)

## Summary
This PR enforces that all custom exceptions must provide a
`userFriendlyMessage`, ensuring end users always see readable error
messages.

## Changes

### Core Changes
- **`CustomException` simplified**: Removed the `ForceFriendlyMessage`
generic parameter - `userFriendlyMessage` is now always required
- **Type safety**: The constructor now requires `{ userFriendlyMessage:
MessageDescriptor }` (no longer optional)

### Updated Files
- **74+ exception classes** updated to provide default user-friendly
messages using Lingui `msg` macro
- Each exception class has a sensible fallback message (e.g., `msg\`An
authentication error occurred.\``)
- Exception classes that had code-specific message maps retain their
behavior

## Benefits
- **Compile-time enforcement**: Forgetting to add a user-friendly
message now causes a TypeScript error
- **Better UX**: End users always see a localized, human-readable error
message
- **Simpler API**: No more boolean generic parameter to think about

## Testing
- `npx nx run twenty-server:typecheck` passes
- `npx nx run twenty-server:lint` passes

<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> Enforces `userFriendlyMessage` on `CustomException` and updates all
exception classes to supply localized default messages, with
filters/tests adjusted accordingly.
> 
> - **Core**:
> - Enforce required `userFriendlyMessage` in `CustomException` (remove
optional generic; constructor now requires `{ userFriendlyMessage:
MessageDescriptor }`).
> - **Exceptions**:
> - Update ~70+ exception classes to set default localized messages via
Lingui `msg` maps and pass them in constructors (e.g., `AuthException`,
`ObjectMetadataException`, `FieldMetadataException`, etc.).
> - Add fallback messages where needed (e.g., `INTERNAL_SERVER_ERROR` or
domain-specific defaults).
> - **HTTP/GraphQL Filters**:
> - Ensure fallbacks create `UnknownException` with `msg` for
user-friendly text in REST/GraphQL exception filters.
> - **Tests**:
>   - Adjust unit tests to pass `userFriendlyMessage` to exceptions.
> - Update Jest snapshots to include `extensions.userFriendlyMessage` or
message objects where applicable.
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
221004fdfc0d97b7d152a258b347bf571e70f10e. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

packages/twenty-server/src/engine/workspace-cache/exceptions/workspace-cache.exception.ts

@@ -1,13 +1,37 @@
+import { type MessageDescriptor } from '@lingui/core';
+import { msg } from '@lingui/core/macro';
+
 import {
   appendCommonExceptionCode,
   CustomException,
 } from 'src/utils/custom-exception';
 
-export class WorkspaceCacheException extends CustomException<
-  keyof typeof WorkspaceCacheExceptionCode
-> {}
-
 export const WorkspaceCacheExceptionCode = appendCommonExceptionCode({
   MISSING_DECORATOR: 'MISSING_DECORATOR',
   INVALID_PARAMETERS: 'INVALID_PARAMETERS',
 } as const);
+
+const workspaceCacheExceptionUserFriendlyMessages: Record<
+  keyof typeof WorkspaceCacheExceptionCode,
+  MessageDescriptor
+> = {
+  MISSING_DECORATOR: msg`Missing decorator configuration.`,
+  INVALID_PARAMETERS: msg`Invalid parameters provided.`,
+  INTERNAL_SERVER_ERROR: msg`An unexpected error occurred.`,
+};
+
+export class WorkspaceCacheException extends CustomException<
+  keyof typeof WorkspaceCacheExceptionCode
+> {
+  constructor(
+    message: string,
+    code: keyof typeof WorkspaceCacheExceptionCode,
+    { userFriendlyMessage }: { userFriendlyMessage?: MessageDescriptor } = {},
+  ) {
+    super(message, code, {
+      userFriendlyMessage:
+        userFriendlyMessage ??
+        workspaceCacheExceptionUserFriendlyMessages[code],
+    });
+  }
+}