Add missing TS dependency to @grpc/grpc-js (#643)

Author: mjameswh

package-lock.json

@@ -8,6 +8,7 @@
     "start": "ts-node -r tsconfig-paths/register harness/ts/main.ts"
   },
   "dependencies": {
+    "@grpc/grpc-js": "^1.12.4",
     "@protobuf-ts/protoc": "^2.8.1",
     "@temporalio/activity": "^1.11.8",
     "@temporalio/client": "^1.11.8",

package.json

@@ -132,6 +132,7 @@ func BuildTypeScriptProgram(ctx context.Context, options BuildTypeScriptProgramO
   "dependencies": {
     ` + packageJSONDepStr + `
 	` + moreDeps + `
+    "@grpc/grpc-js": "^1.12.4",
     "commander": "^8.3.0",
     "ms": "^3.0.0-canary.1",
     "proto3-json-serializer": "^1.1.1",