feat: Create TimestampColumns class for managing created_at, updated_at, and deleted_at timestamps in Filament tables.

app/Filament/Columns/TimestampColumns.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace App\Filament\Columns;
+
+use Filament\Tables\Columns\TextColumn;
+
+class TimestampColumns
+{
+    public static function make(): array
+    {
+        return [
+            TextColumn::make('created_at')
+                ->label('Dibuat')
+                ->sortable()
+                ->toggleable(isToggledHiddenByDefault: true)
+                ->dateTime('l, d F Y H:i:s')
+                ->wrap(),
+
+            TextColumn::make('updated_at')
+                ->label('Diperbarui')
+                ->sortable()
+                ->toggleable(isToggledHiddenByDefault: true)
+                ->dateTime('l, d F Y H:i:s')
+                ->wrap(),
+
+            TextColumn::make('deleted_at')
+                ->label('Dihapus')
+                ->sortable()
+                ->toggleable(isToggledHiddenByDefault: true)
+                ->dateTime('l, d F Y H:i:s')
+                ->wrap(),
+        ];
+    }
+}