Fixing incorrect firebase project name... (#2417)

* Updated firebase project for publishing to .dev domain

* Include redirect for YouTube channel.

* Update API URL

* youtube hosting change

* Update firebase.json

* new firebase hosting project for .dev

* Revert the API docs url change

* Fix hard reference to local domain.

* project should be flutter, not firebase.

Author: kf6gpe

.firebaserc

@@ -1,7 +1,7 @@
 {
   "projects": {
-    "default": "firebase-dev-230821",
-    "flutter-dev": "firebase-dev-230821",
+    "default": "flutter-dev-230821",
+    "flutter-dev": "flutter-dev-230821",
     "flutter-io": "sweltering-fire-2088",
     "staging-1": "flutter-io-staging-1",
     "staging-2": "flutter-io-staging-2",