ISTWCMS-4632: Give site owners permission 'edit users role expire'

Using this more granular permission means we do not need custom access
checks.

config/install/user.role.uw_role_site_owner.yml

@@ -42,7 +42,6 @@ permissions:
   - 'access site reports'
   - 'access user profiles'
   - 'administer main menu items'
-  - 'administer role expire'
   - 'administer shortcuts'
   - 'administer universal analytics'
   - 'administer users'
@@ -52,4 +51,5 @@ permissions:
   - 'can view my_dashboard dashboard'
   - 'create and edit custom blocks'
   - 'customize shortcut links'
+  - 'edit users role expire'
   - 'enable disable ofis profiles'