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-shared/src/utils/strings/__tests__/isValidUuid.test.ts

@@ -0,0 +1,11 @@
+import { isValidUuid } from '../isValidUuid.util';
+
+describe('isValidUuid', () => {
+  it('should return true for a valid UUID', () => {
+    expect(isValidUuid('123e4567-e89b-12d3-a456-426614174000')).toBe(true);
+  });
+
+  it('should return false for an invalid UUID', () => {
+    expect(isValidUuid('123e4567-e89b-12d3-a456-426614174000')).toBe(false);
+  });
+});

packages/twenty-shared/src/utils/strings/index.ts

@@ -1 +1,2 @@
 export * from './capitalize.util';
+export * from './isValidUuid.util';

packages/twenty-shared/src/utils/strings/isValidUuid.util.ts

@@ -0,0 +1,5 @@
+export const isValidUuid = (value: string) => {
+  return /^[0-9A-F]{8}-[0-9A-F]{4}-[4][0-9A-F]{3}-[89AB][0-9A-F]{3}-[0-9A-F]{12}$/i.test(
+    value,
+  );
+};