build: Add rewrite for hosting.

MylesBorins · MylesBorins · commit 1a99584e78eb · 2019-02-06T08:16:57.000-10:00
diff --git a/firebase.json b/firebase.json
@@ -1,6 +1,10 @@
 {
   "hosting": {
     "public": "public",
+    "rewrites": [{
+      "source": "/learn/**",
+      "destination": "/learn/"
+    }],
     "ignore": [
       "firebase.json",
       "**/.*",
