Rearranged props for docs

samples/standalone/http-client/src/test/resources/application-test-repo.yaml

@@ -0,0 +1,3 @@
+stubrunner.stubs:
+  ids: 'com.example:http-server:+:stubs:8080'
+  repositoryRoot: http://repo.spring.io/libs-snapshot

samples/standalone/http-client/src/test/resources/application.yaml

@@ -1,9 +1,3 @@
-# tag::stubs[]
 stubrunner:
   work-offline: true
-  stubs.ids: 'com.example:http-server:+:stubs:8080'
-# end::stubs[]
-
-# tag::repo_root[]
-# stubrunner.stubs.repositoryRoot: http://repo.spring.io/libs-snapshot
-# end::repo_root[]
+  stubs.ids: 'com.example:http-server:+:stubs:8080'