update oauth2-proxy version

needed update to `validate-url` parameter

ansible-5/roles/prod.k3s/files/stash/proxy-values.yaml

@@ -2,8 +2,8 @@
 #oauth2-proxy values file for stash app
 #https://github.com/oauth2-proxy/manifests/blob/main/helm/oauth2-proxy/values.yaml
 
-image:
-  tag: "v7.2.0"
+#image:
+#  tag: "v7.2.1"
 
 config:
   clientID: cf0bd81a-eb10-4db6-9689-07a9a7ea0de1
@@ -16,7 +16,8 @@ extraArgs:
   redirect-url: "https://stash.xai-corp.net/oauth2/callback"
   login-url: "https://git.xai-corp.net/login/oauth/authorize"
   redeem-url: "https://git.xai-corp.net/login/oauth/access_token"
-  validate-url: "https://git.xai-corp.net/api/v1"
+  validate-url: "https://git.xai-corp.net/api/v1/user/emails"
+  email-domain: "*"
 
 # -- Custom labels to add into metadata
 customLabels: {}