fix: merge main, address code review feedback for security fix PR #816

- Merge origin/main into branch (resolve conflict in integrations_dashboard.html)
- Add defensive JSON parsing with try/except for integration.config
- Wrap tester() call in try/except to prevent 500 errors from bad config
- Add i18n key integrations.connection_test_failed_fallback in en.json
- Reference i18n key in template JS fallback message
- Update SECURITY_AUDIT.md: add fix date (2026-03-23), update doc date
- Remove accidental revert.sh file
- Fix missing MagicMock/patch imports in test file
- Add tests for invalid JSON config and tester exception error paths

Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
Agent-Logs-Url: https://github.com/christianlouis/DocuElevate/sessions/daebb70e-059a-4601-8864-88eef49f99cf

app/api/google_drive.py

@@ -363,7 +363,7 @@ def format_time_remaining(time_delta):
 
 @router.post("/google-drive/save-settings")
 @require_login
-async def save_dropbox_settings(
+async def save_google_drive_settings(
     request: Request,
     refresh_token: Annotated[str, Form(...)],
     client_id: Annotated[Optional[str], Form()] = None,