This updates mac80211 to version 4.19.237-1 which is based on kernel
4.19.237.
This new release contains many fixes which were merged into the upstream
Linux kernel.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 698cdf02020aa9855ab1000d6a359f816c76280e)