Add db event trigger and cron trigger to migration v2 (#14772)

## Context
Add DB events triggers and Cron triggers to migration v2 builder/runner
(and adding corresponding services/resolvers)

packages/twenty-server/src/engine/metadata-modules/flat-field-metadata/utils/throw-on-field-input-transpilations-error.util.ts

@@ -35,6 +35,8 @@ export const throwOnFieldInputTranspilationsError: ThrowOnFieldInputTranspilatio
               },
             ],
             serverlessFunction: [],
+            databaseEventTrigger: [],
+            cronTrigger: [],
           },
           status: 'fail',
         },