Version 252.23 Release

This is the second stable release of the version 252 series.

The latest upstream commit this version is synced to is
systemd-stable/v252-stable:0f3ad617e6

Changes and Additions

• busctl: Assume --full if not writing to terminal.
• logind: give better error messages when failing to attach devices to seats.

Fixed Bugs

• general: Utilize PRI formats so 32bit builds no longer fails (#252)
• general: Fix executables rpath to rootpkglibdir (#258)
• general: Change RLIM_FMT to '%llu' for non-glibc builds (#269)
• logind: fix abnormal switching causing the screen to go black.
• sleep: Check AC before checking battery capacity.
• sleep: do not truncate property values when --full.
• sleep: Fork out for performing power/sleep operations (#234)
  All operations that reboot, poweroff, suspend or hibernate the machine are now forked off, so the operation can communicate with elogind from the outside.
  Many thanks to @rsauex for coming up with this idea!
• sd_listen_fds.xml : Fix merge error causing garbled output (#263)
• test-cgroup: Skip when run in minimal containers (#261)