Fixed typo in workflow.

Author: Chriztiaan

.github/workflows/test-simulators.yaml

@@ -11,7 +11,7 @@ jobs:
       AVD_NAME: ubuntu-avd-x86_64-31
     steps:
       - uses: actions/checkout@v4
-        with:r
+        with:
           persist-credentials: false
 
       - name: Enable KVM group perms