add JankyBorders config to yabai config and re organized folder for MacOS configs

configs/MacOS/sketchybar_m/items/front_app.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+sketchybar --add item front_app left \
+           --set front_app       background.color=$ACCENT_COLOR \
+                                 icon.color=$BAR_COLOR \
+                                 icon.font="sketchybar-app-font:Regular:16.0" \
+                                 label.color=$BAR_COLOR \
+                                 script="$PLUGIN_DIR/front_app.sh"            \
+           --subscribe front_app front_app_switched