Gemfile: Pin puppet-lint-paramdoc 1.1.0
Gemfile: Pin puppet-lint-paramdoc 1.1.0

New version of puppet-lint-paramdoc fails if defines parameters are not
documented. In order not to block backport we stick to 1.1.0.

Change-Id: I17aaeb3c65b0cb68ffe83cd40d823fe9f8833ce0

redhat-cip/puppet-openstack-cloud,redhat-cip/puppet-openstack-cloud,redhat-cip/puppet-openstack-cloud