Fixes #11663 - Empty lookup value not validated when use_puppet_default is checked

(cherry picked from commit baa21c791a8b8a3cbbc9f1a21a1cfe2448730800)

Fixes #11428 - External user groups refresh shouldn't be case sensitive

group_list in ldap_fluff returns a list of lowercase LDAP GIDs.
When AuthSourceLdap tries to run update_usergroups to refresh the external
user groups, it will try to match these lowercase gids with external user...

Fixes #11673 - accept integer value when setting the integer via API

(cherry picked from commit 6c05bd5b88b4d301bb44dd65787716a2d5635554)

Fixes #11650 - show global parameter value inherited from parent taxonomy

(cherry picked from commit be33e6e905c8d0315262a3a3a45459c3a098a29e)

fixes #11619 - only check template changes when persisted

(cherry picked from commit bf5f18013ad224a93d917d696d94952965a8968d)

Fixes #11379 - Audit search for hostgroup/OS title

Before this commit, hostgroup and OS could only be searched by name,
which is impractical as names are not unique. As we do on Hosts search,
I've added hostgroup_title and os_title as keys to search on /audits....

fixes #11220 - column ambiguity for non-admin host creation

(cherry picked from commit 4ca9215584bf2b81a3291b728d0c436a9a773f41)

Fixes #4468 - Dropdown shows '1' when all reports within last 24 hours

(cherry picked from commit 8af7d0e1d5f187e5d277ce369522baa0938d88e8)

Fixes #11258 - validation handles blank provider

(cherry picked from commit 3b27c173467c3ab4b53e844913cfd559b78d44ac)

Fixes #11231 - Correctly stubbify global parameters

(cherry picked from commit fe74835256fc0baab8daad6411d865f9e807be3c)