tests: fix TestSampleRowKeys_Generic_Headers

Author: feywind

testproxy/services/sample-row-keys.ts

@@ -28,13 +28,12 @@ export const sampleRowKeys: ClientImplMaker<
   normalizeCallback(async rawRequest => {
     const {request} = rawRequest;
     const {clientId, request: sampleRowKeysRequest} = request;
-    const {appProfileId, tableName} = sampleRowKeysRequest!;
+    const {tableName} = sampleRowKeysRequest!;
 
     const bigtable = clientMap.get(clientId!);
-    bigtable.appProfileId = appProfileId!;
 
     try {
-      const response = await getSRKRequest(bigtable, {appProfileId, tableName});
+      const response = await getSRKRequest(bigtable, {tableName});
 
       return {
         status: {code: grpc.status.OK, details: []},