test: update rules

Author: posva

database.rules.json

@@ -4,6 +4,10 @@
       ".read": false,
       ".write": false
     },
+    "__test": {
+      ".read": true,
+      ".write": true
+    },
     ".read": true,
     ".write": false
   }

tests/utils.ts

@@ -180,7 +180,7 @@ async function recursiveDeleteDoc(doc: QueryDocumentSnapshot<any>) {
 // Database
 export function setupDatabaseRefs() {
   const testId = _id++
-  const testsCollection = _databaseRef(database, `__tests_${testId}`)
+  const testsCollection = _databaseRef(database, `__tests/${testId}`)
 
   const itemRef = _databaseRef(database, testsCollection.key + `/item`)
   const listRef = _databaseRef(database, testsCollection.key + `/items`)