Networkwidget: Move battery reload to udev itself.

package/swayscript/script/NetworkWidget.sh

@@ -11,7 +11,6 @@ function networkwidget() {
 	local icon="󰖩"
 	local class=""
 
-	[[ ${#_bts_raw[@]} -gt 0 ]] && sleep 2 # HACK: Darn bluetooth battery levels!
 	for bt in ${_bts_raw[@]}; do
 		local name=$(printf "%s" ${bt} | cut -d\  -f3)
 		local mac=$(printf "%s" ${bt} | cut -d\  -f2 | sed -e "s/:/_/g")

system/Udev.nix

@@ -2,6 +2,8 @@
 let
   waybar_reload = pkgs.writeShellScriptBin "bt-wb-dispatcher" ''
     ${pkgs.procps}/bin/pkill -RTMIN+7 waybar
+    ${pkgs.coreutils}/bin/sleep 2
+    ${pkgs.procps}/bin/pkill -RTMIN+7 waybar
   '';
 in
 {