Revert "[BUGFIX] iwlwifi: mvm: workaround for a FW bug and pick the beacon transmission's antenna [NOUPSTREAM]"

This reverts commit 6ef53bb387f6d2350ca3c532962f77cba4a5cee2.
Was relevant only for old devices.

type=maint
ticket=none

Change-Id: I232a568d839254ddc5bea0e01d85805f8310b13a
Reviewed-on: https://gerritwcs.ir.intel.com/c/iwlwifi-stack-dev/+/107992
tested: iil_jenkins iil_jenkins <EC.GER.UNIX.IIL.JENKINS@INTEL.COM>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
x-iwlwifi-stack-dev: c47954c744ac5b24a937cb88942b717cb3715835
2 files changed