test(storage): use paths that work against cloud or emulator

against cloud we have to use paths that work with existing rules

Author: mikehardy

.github/workflows/scripts/storage.rules

@@ -5,12 +5,16 @@ service firebase.storage {
       allow read, write: if false;
     }
 
-    match /writeOnly.txt {
+    match /writeOnly.jpeg {
       allow read: if false;
       allow write: if true;
     }
 
-    match /react-native-tests/{document=**} {
+    match /playground/{document=**} {
+      allow read, write: if true;
+    }
+
+    match /react-native-firebase-testing/{document=**} {
       allow read, write: if true;
     }
   }

packages/storage/e2e/helpers.js

@@ -3,9 +3,9 @@ const testingUtils = require('@firebase/rules-unit-testing');
 // TODO make more unique?
 const ID = Date.now();
 
-const PATH_ROOT = 'react-native-tests';
+const PATH_ROOT = 'playground';
 const PATH = `${PATH_ROOT}/${ID}`;
-const WRITE_ONLY_NAME = 'writeOnly.txt';
+const WRITE_ONLY_NAME = 'writeOnly.jpeg';
 
 exports.seed = async function seed(path) {
   // Force the rules for the storage emulator to be what we expect
@@ -28,6 +28,10 @@ exports.seed = async function seed(path) {
           match /${PATH_ROOT}/{document=**} {
             allow read, write: if true;
           }
+
+          match /react-native-firebase-testing/{document=**} {
+            allow read, write: if true;
+          }
         }
       }`,
       host: 'localhost',