fix: fixed rate limit dialogue for edit contents (#797)

src/discussions/post-comments/comments/comment/CommentEditor.jsx

@@ -94,10 +94,10 @@ const CommentEditor = ({
   };
 
   useEffect(() => {
-    if (contentCreationRateLimited) {
+    if (contentCreationRateLimited && !id) {
       openRestrictionDialogue();
     }
-  }, [contentCreationRateLimited]);
+  }, [contentCreationRateLimited, id]);
 
   const handleCaptchaChange = useCallback((token, setFieldValue) => {
     setFieldValue('recaptchaToken', token || '');

src/discussions/posts/post-editor/PostEditor.jsx

@@ -177,10 +177,10 @@ const PostEditor = ({
   }, [postId, topicId, post?.author, category, editExisting, commentsPagePath, location]);
 
   useEffect(() => {
-    if (contentCreationRateLimited) {
+    if (contentCreationRateLimited && !postId) {
       openRestrictionDialogue();
     }
-  }, [contentCreationRateLimited]);
+  }, [contentCreationRateLimited, postId]);
 
   // null stands for no cohort restriction ("All learners" option)
   const selectedCohort = useCallback(