chore: require node 8 for samples (#56)

JustinBeckwith · grayside · commit c04c6455e90c · 2022-11-17T09:09:54.000-08:00
diff --git a/container/snippets/package.json b/container/snippets/package.json
@@ -4,7 +4,7 @@
   "license": "Apache-2.0",
   "author": "Google Inc.",
   "engines": {
-    "node": ">=6.0.0"
+    "node": ">=8"
   },
   "repository": "googleapis/nodejs-cloud-container",
   "private": true,
