Plugin docs: Specify archetype repository in archetype command

For snapshot versions the archetype repository must be explicitly
specified. If no archetype repository is specified Maven tries to
download the artifacts from Maven central, but there only release
artifacts are available.

Change-Id: Id4ddcff482bd98da89a79a2c76e483a55baad9df
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>
1 file changed