feat: Implement Document Module with Dropzone file upload functionality

- Added DocumentController for handling document uploads and management.
- Created Document model with necessary attributes and relationships.
- Implemented DocumentService for business logic related to documents.
- Set up routes for document management in both web and API contexts.
- Developed views for document upload using Dropzone for file handling.
- Included necessary assets and styles for the Document module.
- Created migration for documents table with appropriate fields.
- Added configuration and service provider for the Document module.

Modules/Document/database/migrations/2025_08_01_053627_create_documents_table.php

@@ -0,0 +1,32 @@
+<?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('documents', function (Blueprint $table) {
+            $table->id();
+            $table->string('title');
+            $table->string('file_path');
+            $table->unsignedBigInteger('documentable_id');
+            $table->string('documentable_type');
+            $table->index(['documentable_type', 'documentable_id']);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('documents');
+    }
+};

Modules/Document/database/seeders/DocumentDatabaseSeeder.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace Modules\Document\Database\Seeders;
+
+use Illuminate\Database\Seeder;
+
+class DocumentDatabaseSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        // $this->call([]);
+    }
+}