5.15-stable patches

5.15-stable patches

added patches:
	arm-spear-do-not-use-timer-namespace-for-timer_shutdown-function.patch
	bluetooth-hci_qca-fix-the-teardown-problem-for-real.patch
	clocksource-drivers-arm_arch_timer-do-not-use-timer-namespace-for-timer_shutdown-function.patch
	clocksource-drivers-sp804-do-not-use-timer-namespace-for-timer_shutdown-function.patch
	documentation-remove-bogus-claim-about-del_timer_sync.patch
	documentation-replace-del_timer-del_timer_sync.patch
	netfilter-nft_set_pipapo-clamp-maximum-map-bucket-size-to-int_max.patch
	timers-add-shutdown-mechanism-to-the-internal-functions.patch
	timers-fix-null-function-pointer-race-in-timer_shutdown_sync.patch
	timers-get-rid-of-del_singleshot_timer_sync.patch
	timers-provide-timer_shutdown.patch
	timers-rename-del_timer-to-timer_delete.patch
	timers-replace-bug_on-s.patch
	timers-silently-ignore-timers-with-a-null-function.patch
	timers-split-del_timer-to-prepare-for-shutdown-mode.patch
	timers-update-the-documentation-to-reflect-on-the-new-timer_shutdown-api.patch