v5.44.0

What's Changed

• Bump trix from 2.1.14 to 2.1.15 in /static/js/admin/vue-cdr-admin by @dependabot in #1932
• Show PDF viewer if a work has one child with an PDF original_file by @lfarrell in #1934
• BXC-4929 add identifier search index for admin UI by @krwong in #1935
• BXC-4936 - PDF thumbnails by @bbpennel in #1933
• Bxc 4930 ref id workflow by @sharonluong in #1937
• Add admin UI form for updating aspace ref id by @lfarrell in #1936
• LIB-21378 - Permit staging routes to anyone with staff roles/admin ui access by @bbpennel in #1938
• Fix gear menu scrambled functions by @bbpennel in #1941

Full Changelog: v5.43.0...v5.44.0