feat(monitoring): expose prom/am via sso (#987)

diff --git a/vendir.lock.yml b/vendir.lock.yml
index 44cbc89..c18a5f0 100644
--- a/vendir.lock.yml
+++ b/vendir.lock.yml
@@ -58,8 +58,8 @@
       version: 0.3.5
     path: keystone
   - helmChart:
-      appVersion: v0.67.1
-      version: 49.0.0
+      appVersion: v0.71.2
+      version: 56.9.0
     path: kube-prometheus-stack
   - helmChart:
       appVersion: v1.0.0