Update ghcr.io/renovatebot/renovate Docker tag to v43.246.1 (#1507)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

my-apps/development/renovate/cronjob.yaml

@@ -34,7 +34,7 @@ spec:
               type: RuntimeDefault
           containers:
             - name: renovate
-              image: ghcr.io/renovatebot/renovate:43.235.1
+              image: ghcr.io/renovatebot/renovate:43.246.1
               imagePullPolicy: IfNotPresent
               env:
                 # The "customManager only extracts 1 of N" symptom that put