fix typo in docs
labels must be inside `<all>` these days
@@ -230,7 +230,9 @@ A working example can be found in the https://github.com/fabric8io/fabric8-mave
<resources> <!--2-->
<labels> <!--3-->
+ <all>
<group>quickstarts</group>
+ </all>
</labels>
<deployment> <!--4-->
