Add Notice for PV improvements (Also a performance plus would be PVC instead of PV)

SQF/dayz_code/actions/player_tagFriendly.sqf

@@ -18,6 +18,7 @@ if !(_callerID in _rfriendlies) then {
 	// caller
 	titleText ["You have tagged a player as friendly. Waiting for other player to accept.", "PLAIN DOWN"]; // TODO: localize
 	// target
+	//Could be changed to PVC via server_sendToClient.sqf (From DayZCE) - Commit by Skaronator
 	PVDZE_plr_FriendRQ = _target;
 	publicVariable "PVDZE_plr_FriendRQ";
-};
+};