Add ability to update Group tags

app/soapbox/hooks/api/groups/useGroupTags.ts

@@ -1,13 +1,16 @@
 import { Entities } from 'soapbox/entity-store/entities';
 import { useEntities } from 'soapbox/entity-store/hooks';
+import { useApi } from 'soapbox/hooks/useApi';
 import { groupTagSchema } from 'soapbox/schemas';
 
 import type { GroupTag } from 'soapbox/schemas';
 
 function useGroupTags(groupId: string) {
+  const api = useApi();
+
   const { entities, ...result } = useEntities<GroupTag>(
     [Entities.GROUP_TAGS, groupId],
-    '/api/mock/groups/tags', // `api/v1/groups/${groupId}/tags`
+    () => api.get(`api/v1/truth/trends/groups/${groupId}/tags`),
     { schema: groupTagSchema },
   );
 

app/soapbox/hooks/api/groups/useUpdateGroupTag.ts

@@ -1,17 +1,18 @@
 import { Entities } from 'soapbox/entity-store/entities';
 import { useEntityActions } from 'soapbox/entity-store/hooks';
-import { groupTagSchema } from 'soapbox/schemas';
 
 import type { GroupTag } from 'soapbox/schemas';
 
 function useUpdateGroupTag(groupId: string, tagId: string) {
-  const { updateEntity } = useEntityActions<GroupTag>(
+  const { updateEntity, ...rest } = useEntityActions<GroupTag>(
     [Entities.GROUP_TAGS, groupId, tagId],
-    { patch: `/api/mock/truth/groups/${groupId}/tags/${tagId}` },
-    { schema: groupTagSchema },
+    { patch: `/api/v1/groups/${groupId}/tags/${tagId}` },
   );
 
-  return updateEntity;
+  return {
+    updateGroupTag: updateEntity,
+    ...rest,
+  };
 }
 
 export { useUpdateGroupTag };