Avoid adding unit to subordinate charm in test bundle

cderici · cderici · commit 96726209e30a · 2023-09-20T08:13:20.000-06:00
diff --git a/tests/bundle/mini-bundle.yaml b/tests/bundle/mini-bundle.yaml
@@ -5,6 +5,5 @@ applications:
     num_units: 1
   nrpe:
     charm: "nrpe"
-    num_units: 1
 relations:
   - ["nrpe:general-info", "juju-qa-test:juju-info"]
