Feat: Add LoadingButton #4368 (#4384)

### What problem does this PR solve?

Feat: Add LoadingButton #4368

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/hooks/knowledge-hooks.ts

@@ -321,7 +321,7 @@ export const useRenameTag = () => {
     isPending: loading,
     mutateAsync,
   } = useMutation({
-    mutationKey: ['deleteTag'],
+    mutationKey: ['renameTag'],
     mutationFn: async (params: IRenameTag) => {
       const { data } = await renameTag(knowledgeBaseId, params);
       if (data.code === 0) {
@@ -337,4 +337,8 @@ export const useRenameTag = () => {
   return { data, loading, renameTag: mutateAsync };
 };
 
+export const useTagIsRenaming = () => {
+  return useIsMutating({ mutationKey: ['renameTag'] }) > 0;
+};
+
 //#endregion