raise minimum version for upgrades to 7.10.0 to avoid issues with facter

Author: evgeni

spec/acceptance/puppetserver_upgrade_spec.rb

@@ -19,7 +19,7 @@
       from_version = '8.2.0'
       to_version = '8.3.0'
     when 'puppet7'
-      from_version = '7.6.0'
+      from_version = '7.10.0'
       to_version = '7.13.0'
     else
       raise 'Unsupported Puppet collection'