Fixed useless cleanup of cache in User.pm to improve performance.
Switched from GroupMemberInvolvedList to PermissionUserInvolvedGet().
Improved performance of Group.pm.
Increased size of containers to timeline view and display line breaks.
Merge branch 'master' of git.otrs.com:otrs/otrs
Switched from GroupMemberAdd() to PermissionGroupUserAdd().
Fixed: ActivityDialogEntityID not working in ACLs from Process screens reducing States (bug#10572).

Conflicts:
	CHANGES.md
Fixed dialog design for CI.
Update file name.
Fixed: Ticket Count in Dashboard Widget  with set Filter (bug#10802).
Allow searching multiple values in DashboardTicketGeneric.pm.
Fixed bug#10945 - Invalid CustomerCompanys are not marked invalid in CIC
Fixed bug#10934 - Error while splitting ticket.
Fixed bug#10954 - Columns disappear in list for CustomerCompany.
Ported AdminPriority to ObjectManager (S7).
Switched from GroupMemberList() to PermissionGroupGet() and PermissionUserGet().
Merge branch 'master' of git.otrs.com:otrs/otrs
Ported AdminState to ObjectManager (S7).
Switched from GroupGroupMemberList() to PermissionUserGroupGet() and PermissionGroupUserGet().
Switched from GroupRoleMemberList() to PermissionRoleGroupGet() and PermissionGroupRoleGet().