installed jest globally

Author: atvanek

.github/workflows/main.yml

@@ -31,7 +31,7 @@ jobs:
       - name: Install dependencies
         run: npm install
       - name: Run all tests
-        run: NODE_ENV=test jest --bail
+        run: npm run jest NODE_ENV=test --bail
 
       # Runs a set of commands using the runners shell
       - name: Run a multi-line script