Fix send email error when empty connected account (#10005)

- Fix send email error when empty connected account
- Add a global util to valid uuid
- Add an util to check if object is workflow related

packages/twenty-front/src/modules/object-metadata/utils/isWorkflowRelatedObjectMetadata.ts

@@ -0,0 +1,9 @@
+import { isWorkflowSubObjectMetadata } from '@/object-metadata/utils/isWorkflowSubObjectMetadata';
+import { CoreObjectNameSingular } from '../types/CoreObjectNameSingular';
+
+export const isWorkflowRelatedObjectMetadata = (objectNameSingular: string) => {
+  return (
+    objectNameSingular === CoreObjectNameSingular.Workflow ||
+    isWorkflowSubObjectMetadata(objectNameSingular)
+  );
+};