Merge pull request #17306 from AlonaKaplan/vlan_description

Changing the description of the 'vlan' field in provision/network
(cherry picked from commit 9f7f72c)

Fixes https://bugzilla.redhat.com/show_bug.cgi?id=1578393

product/dialogs/miq_dialogs/miq_provision_redhat_dialogs_template.yaml

@@ -439,7 +439,7 @@
               :dvs: true
               :vlans: true
             :method: :allowed_vlans
-          :description: Network
+          :description: Virtual NIC Profile ID
           :required: true
           :display: :edit
           :default: <Template>