refactor(form-builder): pre-publish check reads form_field_bindings; drop binding JSON columns

api/tests/Feature/FormBuilder/Bindings/BindingJsonColumnsDroppedTest.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Feature\FormBuilder\Bindings;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Facades\Schema;
+use Tests\TestCase;
+
+final class BindingJsonColumnsDroppedTest extends TestCase
+{
+    use RefreshDatabase;
+
+    public function test_form_fields_has_no_binding_column(): void
+    {
+        $this->assertFalse(Schema::hasColumn('form_fields', 'binding'));
+    }
+
+    public function test_form_field_library_has_no_default_binding_column(): void
+    {
+        $this->assertFalse(Schema::hasColumn('form_field_library', 'default_binding'));
+    }
+}