Merge pull request #49955 from rojiphil/49899-invite-message-deletion

fix for empty welcome note

(cherry picked from commit 41ae404)

(CP triggered by jasperhuangg)

src/pages/workspace/WorkspaceInviteMessagePage.tsx

@@ -87,11 +87,11 @@ function WorkspaceInviteMessagePage({policy, route, currentUserPersonalDetails}:
     }, []);
 
     useEffect(() => {
-        if (isEmptyObject(invitedEmailsToAccountIDsDraft)) {
+        if (isEmptyObject(invitedEmailsToAccountIDsDraft) || !welcomeNote) {
             return;
         }
         setWelcomeNote(getDefaultWelcomeNote());
-    }, [getDefaultWelcomeNote, invitedEmailsToAccountIDsDraft]);
+    }, [getDefaultWelcomeNote, invitedEmailsToAccountIDsDraft, welcomeNote]);
 
     const debouncedSaveDraft = lodashDebounce((newDraft: string | null) => {
         Policy.setWorkspaceInviteMessageDraft(route.params.policyID, newDraft);