add visible_on_map field to meetups table

database/migrations/2023_08_07_134026_add_visible_on_map_field_to_meetups_table.php

@@ -0,0 +1,27 @@
+<?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('meetups', function (Blueprint $table) {
+            $table->boolean('visible_on_map')->default(true);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('meetups', function (Blueprint $table) {
+            //
+        });
+    }
+};