change cursor to pointer on hover for image and tag lists (#3781)

dashboard/src/main/home/app-dashboard/image-settings/ImageList.tsx

@@ -121,7 +121,7 @@ const ImageItem = styled.div`
   cursor: text;
   :hover {
     background: #ffffff22;
-
+    cursor: pointer;
     > i {
       background: #ffffff22;
     }

dashboard/src/main/home/app-dashboard/image-settings/TagList.tsx

@@ -150,7 +150,7 @@ const TagItem = styled.div`
   cursor: text;
   :hover {
     background: #ffffff22;
-
+    cursor: pointer;
     > i {
       background: #ffffff22;
     }