chore(deps): update helm release chaos-mesh to v2.8.0 (#308)

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

Author: renovate[bot]

kubevirt/apps/chaosmesh/app.yaml

@@ -18,7 +18,7 @@ spec:
   source:
     repoURL: https://charts.chaos-mesh.org
     chart: chaos-mesh
-    targetRevision: 2.7.3
+    targetRevision: 2.8.0
     helm:
       values: |
         chaosDaemon: