wifi: mac80211: remove debugfs dir for virtual monitor

wifi: mac80211: remove debugfs dir for virtual monitor

[ Upstream commit 646262c71aca87bb66945933abe4e620796d6c5a ]

Don't call ieee80211_debugfs_recreate_netdev() for virtual monitor
interface when deleting it.

The virtual monitor interface shouldn't have debugfs entries and trying
to update them will *create* them on deletion.

And when the virtual monitor interface is created/destroyed multiple
times we'll get warnings about debugfs name conflicts.

Signed-off-by: Alexander Wetzel <Alexander@wetzel-home.de>
Link: https://patch.msgid.link/20250204164240.370153-1-Alexander@wetzel-home.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>