Add labels for various fields across HR resources to improve localization and user experience.

app/Filament/Resources/Shifts/Schemas/ShiftForm.php

@@ -15,9 +15,11 @@ class ShiftForm
         return $schema
             ->components([
                 TextInput::make('name')
+                    ->label(__('hr.fields.name'))
                     ->required()
                     ->maxLength(255),
                 TextInput::make('code')
+                    ->label(__('hr.fields.code'))
                     ->required()
                     ->maxLength(50)
                     ->unique(ignoreRecord: true),
@@ -30,6 +32,7 @@ class ShiftForm
                     ->required()
                     ->seconds(false),
                 Textarea::make('description')
+                    ->label(__('hr.fields.description'))
                     ->rows(3)
                     ->columnSpanFull(),
                 Toggle::make('is_active')