Fixes #24259 - Add canned admin role

Fixes #25005 - hosts with no report link on widget (#6082)

Fixes #24938 - fix image OS label

Fixes #24849 - PXE global default option is local

Sync templates

Fixes #15707 - AWS support for GovCloud

Fixes #24783 - Refactor hosts count

This takes advantage of the new HostCounter service to simplify and
unify host counts throughout the application. A cache was also added to
the service to speed up responses when multiple counters are created for
the same association in quick succession.

Fixes #21177 - missing warning icon on ssh keys (#6037)

Signed-off-by: Boaz Shuster <boaz.shuster.github@gmail.com>

Fixes #24914 - show name in smart parameter edit page

Fixes #24913 - show os name in edit page