Merge pull request #7509 from tmorriso-rh/enterprise-3.3

[enterprise-3.3] Fixed typos in the Configuring Node Resources example

Author: Traci Morrison

admin_guide/manage_nodes.adoc

@@ -392,9 +392,9 @@ configuration file (*_/etc/origin/node/node-config.yaml_*). Add the
 ====
 ----
 kubeletArguments:
-  max-pods <1>
+  max-pods: <1>
     - "40"
-  resolv-conf <2>
+  resolv-conf: <2>
     - "/etc/resolv.conf"
   image-gc-high-threshold: <3>
     - "90"