chore(deps): update helm release robusta to v0.29.2 (#1614)

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

Author: renovate[bot]

kustomize/bases/robusta/kustomization.yaml

@@ -5,7 +5,7 @@ namespace: robusta
 helmCharts:
   - name: robusta
     repo: https://robusta-charts.storage.googleapis.com
-    version: 0.29.1
+    version: 0.29.2
     releaseName: robusta
     namespace: robusta
     valuesFile: helm-values.yaml