Merge pull request #1269 from tw3rp/patch-1

[version_update] Update the version to the latest

examples/k8s/dex.yaml

@@ -12,7 +12,7 @@ spec:
         app: dex
     spec:
       containers:
-      - image: quay.io/coreos/dex:v2.0.0-beta.1
+      - image: quay.io/coreos/dex:v2.10.0
         name: dex
         command: ["/usr/local/bin/dex", "serve", "/etc/dex/cfg/config.yaml"]