Fixed firebase production issues. Mismatched vapid key + caching.

server/firebase/firebase-handler.js

@@ -2,12 +2,6 @@ var admin = require("firebase-admin");
 const path = require("path");
 require("dotenv").config({ path: path.resolve(process.cwd(), `.env.${process.env.NODE_ENV || 'development'}`) });
 
-console.log(
-  "Found Firebase AdminSDK JSON",
-  process.env.NODE_ENV,
-  !!process.env.FIREBASE_ADMINSDK_JSON
-);
-
 var serviceAccount = require(process.env.FIREBASE_ADMINSDK_JSON);
 
 admin.initializeApp({