Use new openstackclient tag

This looses dependency using the new openstackclient tag, which
requires only packages actually related to openstack CLI.

Also, glanceclient is not required by glance itself so the support
package tag can be removed.

Depends-on: https://review.opendev.org/899594
Change-Id: I50f0775a2f20b9b4f3aca51840cb4ab48ab14120

manifests/client.pp

@@ -16,7 +16,7 @@ class glance::client(
   package { 'python-glanceclient':
     ensure => $ensure,
     name   => $::glance::params::client_package_name,
-    tag    => ['openstack', 'glance-support-package'],
+    tag    => 'openstack',
   }
 
 }

manifests/deps.pp

@@ -42,8 +42,8 @@ class glance::deps {
   # will have clients available to create resources. This tag handles the
   # openstackclient but indirectly since the client is not available in
   # all catalogs that don't need the client class (like many spec tests)
-  Package<| tag == 'openstack'|>
-  ~> Anchor['glance::service::end']
+  Package<| tag == 'openstackclient'|>
+  -> Anchor['glance::service::end']
 
   # All other inifile providers need to be processed in the config block
   Anchor['glance::config::begin'] -> Glance_api_paste_ini<||> ~> Anchor['glance::config::end']

spec/classes/glance_client_spec.rb

@@ -8,7 +8,7 @@ describe 'glance::client' do
     it { is_expected.to contain_package('python-glanceclient').with(
         :name   => platform_params[:client_package_name],
         :ensure => 'present',
-        :tag    => ['openstack', 'glance-support-package'],
+        :tag    => 'openstack',
       )
     }
   end