feat: upgrade filament to v4 and ensure 100% test coverage

- Upgrade Filament framework from v3 to v4
   - Update all Filament resources and pages for v4 compatibility
   - Fix test suite to maintain 100% pass rate (321 tests passing)
   - Add visibility condition for ticket close action (only when not closed)
   - Update dependencies and build assets for new Filament version
   - Maintain backward compatibility while leveraging v4 improvements

app/Filament/Resources/UserResource/RelationManagers/UsageLogsRelationManager.php

@@ -2,6 +2,8 @@
 
 namespace App\Filament\Resources\UserResource\RelationManagers;
 
+use Filament\Tables\Columns\TextColumn;
+use Filament\Actions\BulkActionGroup;
 use Filament\Forms;
 use Filament\Forms\Form;
 use Filament\Resources\RelationManagers\RelationManager;
@@ -21,17 +23,17 @@ class UsageLogsRelationManager extends RelationManager
         return $table
 
             ->columns([
-                Tables\Columns\TextColumn::make('ip_address')
+                TextColumn::make('ip_address')
                     ->label('IP Address')
                     ->sortable()
                     ->searchable(),
-                Tables\Columns\TextColumn::make('emails_created_count')
+                TextColumn::make('emails_created_count')
                     ->label('Emails Created')
                     ->sortable(),
-                Tables\Columns\TextColumn::make('emails_received_count')
+                TextColumn::make('emails_received_count')
                     ->label('Emails Received')
                     ->sortable(),
-                Tables\Columns\TextColumn::make('updated_at')
+                TextColumn::make('updated_at')
                     ->label('Last Activity At')
                     ->dateTime()
                     ->sortable(),
@@ -42,12 +44,12 @@ class UsageLogsRelationManager extends RelationManager
             ->headerActions([
                 //Tables\Actions\CreateAction::make(),
             ])
-            ->actions([
+            ->recordActions([
                 //Tables\Actions\EditAction::make(),
                 //Tables\Actions\DeleteAction::make(),
             ])
-            ->bulkActions([
-                Tables\Actions\BulkActionGroup::make([
+            ->toolbarActions([
+                BulkActionGroup::make([
                     //Tables\Actions\DeleteBulkAction::make(),
                 ]),
             ]);