feat: upgraded to tw v4

frontend/src/pages/organization/GroupDetailsByIDPage/components/GroupMembersSection/GroupMembersSection.tsx

@@ -53,7 +53,7 @@ export const GroupMembersSection = ({ groupId, groupSlug }: Props) => {
   return (
     <div className="w-full rounded-lg border border-mineshaft-600 bg-mineshaft-900 p-4">
       <div className="flex items-center justify-between border-b border-mineshaft-400 pb-4">
-        <h3 className="text-lg font-semibold text-mineshaft-100">Group Members</h3>
+        <h3 className="text-lg font-medium text-mineshaft-100">Group Members</h3>
         <OrgPermissionCan I={OrgPermissionGroupActions.Edit} a={OrgPermissionSubjects.Groups}>
           {(isAllowed) => (
             <Tooltip