staging: rtl8723bs: replace rtw_ieee80211_spectrum_mgmt_actioncode

Replace the unique rtw_ieee80211_mgmt_actioncode enum with the provided
standard ieee80211_spectrum_mgmt_actioncode.

Signed-off-by: Ross Schmidt <ross.schm.dev@gmail.com>
Link: https://lore.kernel.org/r/20201105034754.12383-7-ross.schm.dev@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>