devd: Add rtw to wireless list

rtw88 and rtw89 are coming soon, so add them here now

Approved by:		re@ (gjb)
Sponsored by:		Netflix
MFC After:		1 day

(cherry picked from commit dea368b)
(cherry picked from commit cba6eb5)

sbin/devd/devd.conf

@@ -19,7 +19,7 @@ options {
 	# Setup some shorthand for regex that we use later in the file.
 	#XXX Yes, this is gross -- imp
 	set wifi-driver-regex
-		"(ath|bwi|bwn|ipw|iwlwifi|iwi|iwm|iwn|malo|mwl|otus|ral|rsu|rtwn|rum|\
+		"(ath|bwi|bwn|ipw|iwlwifi|iwi|iwm|iwn|malo|mwl|otus|ral|rsu|rtw|rtwn|rum|\
 		run|uath|upgt|ural|urtw|wpi|wtap|zyd)[0-9]+";
 };