xmonad: added monitor keys

.xmonad/xmonad.hs

@@ -172,6 +172,8 @@ browser = "brave"
 discord = "discord"
 editor = "codium"
 element = "element-desktop"
+enableEDP1 = "xrandr --output eDP-1 --primary --auto --output HDMI-1 --off"
+enableHDMI1 = "xrandr --output eDP-1 --off --output HDMI-1 --primary --mode 3840x2160"
 incognitoBrowser = "brave -incognito"
 launcher = "rofi -show drun"
 logseq = "logseq"
@@ -193,6 +195,8 @@ myKeybinds =
     ("M-i", spawn incognitoBrowser),
     ("M-f", spawn screenshot),
     ("M-p", spawn launcher),
+    ("M-S-e", spawn enableEDP1),
+    ("M-S-h", spawn enableHDMI1),
     ("M-S-<Return>", spawn Main.terminal),
     ("M-<Backspace>", kill1),
     -- Layout control