feat: initialize Infra Manager with React, Tailwind CSS, and Inertia.js

- Added main application entry point (app.jsx) and bootstrap file for React setup.
- Created Wiki index page (Index.jsx) for documentation and file management.
- Implemented utility functions for formatting and status handling in utils.js.
- Set up Blade template (app.blade.php) for Inertia.js integration.
- Defined API routes for metrics and terminal access in api.php.
- Established console commands for scheduled tasks in console.php.
- Created web routes for various application features including authentication, hypervisors, containers, cloud accounts, security, backups, and wiki management in web.php.
- Developed setup scripts for Windows (setup.ps1) and Linux (setup.sh) environments.
- Configured Tailwind CSS for styling with custom themes and animations in tailwind.config.js.
- Set up Vite for asset bundling and development server in vite.config.js.

database/migrations/2024_01_01_000006_create_backups_table.php

@@ -0,0 +1,69 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('backup_policies', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->string('target_type'); // vm, container, database, files
+            $table->json('target_ids');
+            $table->string('schedule'); // cron expression
+            $table->string('retention_type')->default('count'); // count, days
+            $table->integer('retention_value')->default(7);
+            $table->string('storage_type'); // local, s3, sftp, nfs
+            $table->json('storage_config')->nullable(); // encrypted
+            $table->boolean('is_active')->default(true);
+            $table->json('compression')->nullable();
+            $table->json('encryption')->nullable();
+            $table->foreignId('created_by')->constrained('users');
+            $table->timestamps();
+        });
+
+        Schema::create('backups', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('policy_id')->nullable()->constrained('backup_policies')->nullOnDelete();
+            $table->string('target_type');
+            $table->unsignedBigInteger('target_id');
+            $table->string('target_name');
+            $table->string('status'); // running, success, failed, expired
+            $table->string('storage_path')->nullable();
+            $table->bigInteger('size_bytes')->nullable();
+            $table->string('checksum')->nullable();
+            $table->json('metadata')->nullable();
+            $table->text('notes')->nullable();
+            $table->timestamp('expires_at')->nullable();
+            $table->foreignId('created_by')->constrained('users');
+            $table->timestamp('started_at')->nullable();
+            $table->timestamp('completed_at')->nullable();
+            $table->timestamps();
+        });
+
+        Schema::create('restore_jobs', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('backup_id')->constrained('backups');
+            $table->string('target_type');
+            $table->unsignedBigInteger('target_id')->nullable();
+            $table->string('restore_mode'); // overwrite, new, test
+            $table->json('restore_config')->nullable();
+            $table->string('status'); // queued, running, success, failed
+            $table->text('log')->nullable();
+            $table->foreignId('initiated_by')->constrained('users');
+            $table->timestamp('started_at')->nullable();
+            $table->timestamp('completed_at')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('restore_jobs');
+        Schema::dropIfExists('backups');
+        Schema::dropIfExists('backup_policies');
+    }
+};