feat: add lingui/no-unlocalized-strings ESLint rule and fix translations (#16610)

## Summary
This PR adds the `lingui/no-unlocalized-strings` ESLint rule to detect
untranslated strings and fixes translation issues across multiple
components.

## Changes

### ESLint Configuration (`eslint.config.react.mjs`)
- Added comprehensive `ignore` patterns for non-translatable strings
(CSS values, HTML attributes, technical identifiers)
- Added `ignoreNames` for props that don't need translation (className,
data-*, aria-*, etc.)
- Added `ignoreFunctions` for console methods, URL APIs, and other
non-user-facing functions
- Disabled rule for debug files, storybook, and test files

### Components Fixed (~19 files)
- Object record components (field inputs, pickers, merge dialogs)
- Settings components (accounts, admin panel)
- Serverless function components
- Record table and title cell components

## Status
🚧 **Work in Progress** - ~124 files remaining to fix

This PR is being submitted as draft to allow progressive fixing of
remaining translation issues.

## Testing
- Run `npx eslint "src/**/*.tsx"` in `packages/twenty-front` to check
remaining issues

.cursor/rules/README.mdc

@@ -56,7 +56,9 @@ npx nx storybook:build twenty-front         # Build Storybook
 npx nx storybook:serve-and-test:static     # Run Storybook tests
 
 # Development
-npx nx lint twenty-front                    # Run linter
+npx nx lint:changed twenty-front            # Lint changed files only (fastest)
+npx nx lint:changed twenty-front --configuration=fix  # Auto-fix changed files
+npx nx lint twenty-front                    # Lint all files (slower)
 npx nx typecheck twenty-front               # Type checking
 npx nx run twenty-front:graphql:generate    # Generate GraphQL types
 ```
@@ -70,7 +72,9 @@ npx nx run twenty-server:database:migrate:prod # Run migrations
 
 # Development
 npx nx run twenty-server:start             # Start the server
-npx nx run twenty-server:lint              # Run linter (add --fix to auto-fix)
+npx nx lint:changed twenty-server          # Lint changed files only (fastest)
+npx nx lint:changed twenty-server --configuration=fix  # Auto-fix changed files
+npx nx run twenty-server:lint              # Lint all files (slower)
 npx nx run twenty-server:typecheck         # Type checking
 npx nx run twenty-server:test              # Run unit tests
 npx nx run twenty-server:test:integration:with-db-reset # Run integration tests