Ignoring errors from "send"

Summary: "send" returns "void" which means we do not care about the execution result, including errors

Reviewed By: lblasa

Differential Revision: D47398015

fbshipit-source-id: ef185575f6e91d69356ab88c7f3d213033759da8

desktop/flipper-ui-core/src/dispatcher/flipperServer.tsx

@@ -324,7 +324,9 @@ export async function handleClientConnected(
     query,
     {
       send(data: any) {
-        server.exec('client-request', id, data);
+        server.exec('client-request', id, data).catch((e) => {
+          console.warn(e);
+        });
       },
       async sendExpectResponse(data: any) {
         return await server.exec('client-request-response', id, data);