drop 1 patch from queue-5.15 and queue-5.10 based on RC review feedback

drop 1 patch from queue-5.15 and queue-5.10 based on RC review feedback

Dropped patches:

- "wifi: cfg80211: cancel pmsr_free_wk in cfg80211_pmsr_wdev_down"
  Queues: 5.15, 5.10
  Reason: deadlock — cancel_work_sync(&wdev->pmsr_free_wk) called while
  holding wdev->mtx, but the work function cfg80211_pmsr_free_wk() also
  acquires wdev->mtx via wdev_lock(). The locking model differs between
  5.10/5.15 (wdev mutex) and mainline (wiphy lock), making this backport
  unsafe.
  Report: https://lore.kernel.org/stable/db073c5606570f9dc898275785583a7d32031294.camel@decadent.org.uk/