Remove unused MorphToMany relationships from models and add CategoriesTableSeeder for category data population

database/migrations/2026_02_09_012316_change_user_addresses_table.php

@@ -0,0 +1,41 @@
+<?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::table('user_addresses', function (Blueprint $table) {
+            $table->string('title')->nullable();
+            $table->string('building')->nullable();
+            $table->string('floor')->nullable();
+            $table->string('door')->nullable();
+            $table->string('location')->nullable();
+
+            $table->dropColumn('first_name');
+            $table->dropColumn('last_name');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('user_addresses', function (Blueprint $table) {
+            $table->dropColumn('title');
+            $table->dropColumn('building');
+            $table->dropColumn('floor');
+            $table->dropColumn('door');
+            $table->dropColumn('location');
+            $table->string('first_name')->nullable();
+            $table->string('last_name')->nullable();
+        });
+    }
+};