fix(deps): update dependency grpc to v1.18.0 (GoogleCloudPlatform#1099)

renovate[bot] · fhinkel · commit 8bd466bbd8ef · 2019-01-30T09:40:32.000-05:00
diff --git a/endpoints/getting-started-grpc/package.json b/endpoints/getting-started-grpc/package.json
@@ -18,7 +18,7 @@
   },
   "dependencies": {
     "google-auth-library": "^3.0.0",
-    "grpc": "1.17.0",
+    "grpc": "1.18.0",
     "jsonwebtoken": "^8.2.0",
     "yargs": "12.0.5"
   },
