Removing extra space from sample model snippet

Author: robertpatrick

documentation/3.0/content/concepts/archive.md

@@ -26,7 +26,7 @@ This example shows an application with a `SourcePath` value referencing an EAR f
 ```yaml
 appDeployments:
  Application:
- simpleear :
+ simpleear:
  SourcePath: wlsdeploy/applications/simpleear.ear
  Target: my-cluster
  ModuleType: ear