Remove Unsuported JSON field

database/migrations/2022_06_16_045414_create_corporates_table.php

@@ -20,7 +20,7 @@ return new class extends Migration
             $table->text('welcome_message')->nullable();
             $table->text('help_text')->nullable();
             $table->boolean('active')->default(true);
-            $table->json('linking_rules')->nullable();
+            $table->text('linking_rules')->nullable();
             
             $table->timestamps();
             $table->softDeletes();