Fix spurious linebreak

Author: cliffhall

client/src/App.tsx

@@ -515,8 +515,7 @@ const App = () => {
                 !serverCapabilities?.tools ? (
                   <div className="flex items-center justify-center p-4">
                     <p className="text-lg text-gray-500">
-                      The connected server does not support any MCP
-                      capabilities
+                      The connected server does not support any MCP capabilities
                     </p>
                   </div>
                 ) : (