Add Import and Export Functionality for Site Translations: Implemented SiteTranslationImporter and SiteTranslationExporter classes to facilitate the import and export of site translations. Enhanced the SiteTranslationsTable with import and export actions, allowing for efficient management of translation data. Updated the migration files to create necessary tables for handling imports and exports, improving the overall localization workflow in the admin panel.

database/migrations/2025_12_30_211920_create_imports_table.php

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+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('imports', function (Blueprint $table): void {
+            $table->id();
+            $table->timestamp('completed_at')->nullable();
+            $table->string('file_name');
+            $table->string('file_path');
+            $table->string('importer');
+            $table->unsignedInteger('processed_rows')->default(0);
+            $table->unsignedInteger('total_rows');
+            $table->unsignedInteger('successful_rows')->default(0);
+            $table->foreignId('user_id')->constrained()->cascadeOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('imports');
+    }
+};

database/migrations/2025_12_30_211921_create_exports_table.php

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+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('exports', function (Blueprint $table): void {
+            $table->id();
+            $table->timestamp('completed_at')->nullable();
+            $table->string('file_disk');
+            $table->string('file_name')->nullable();
+            $table->string('exporter');
+            $table->unsignedInteger('processed_rows')->default(0);
+            $table->unsignedInteger('total_rows');
+            $table->unsignedInteger('successful_rows')->default(0);
+            $table->foreignId('user_id')->constrained()->cascadeOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('exports');
+    }
+};

database/migrations/2025_12_30_211922_create_failed_import_rows_table.php

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+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('failed_import_rows', function (Blueprint $table): void {
+            $table->id();
+            $table->json('data');
+            $table->foreignId('import_id')->constrained()->cascadeOnDelete();
+            $table->text('validation_error')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('failed_import_rows');
+    }
+};