fix(types): unblock tsgo baseline for plugin routes and harness

extensions/googlechat/src/monitor.ts

@@ -7,7 +7,6 @@ import {
   readJsonBodyWithLimit,
   registerPluginHttpRoute,
   registerWebhookTarget,
-  registerPluginHttpRoute,
   rejectNonPostWebhookRequest,
   isDangerousNameMatchingEnabled,
   resolveAllowlistProviderRuntimeGroupPolicy,

extensions/phone-control/index.test.ts

@@ -33,7 +33,6 @@ function createApi(params: {
     logger: { info() {}, warn() {}, error() {} },
     registerTool() {},
     registerHook() {},
-    registerHttpHandler() {},
     registerHttpRoute() {},
     registerChannel() {},
     registerGatewayMethod() {},

src/gateway/server-http.test-harness.ts

@@ -128,7 +128,7 @@ export async function sendRequest(
     authorization?: string;
     method?: string;
   },
-) {
+): Promise<ReturnType<typeof createResponse>> {
   const response = createResponse();
   await dispatchRequest(server, createRequest(params), response.res);
   return response;