update: reconfigured hyprland nvim and other things

dot_config/dunst/scripts/literal_executable_volume.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+msgId="3378455"
+
+wpctl set-mute @DEFAULT_AUDIO_SINK@ 0
+
+volume=$(wpctl get-volume @DEFAULT_AUDIO_SINK@ | sed 's/Volume://' |
+  sed 's/ 0.//' | tr -d ' .')
+
+notify-send -i $HOME/.config/dunst/scripts/icons/volume.svg -a "changevolume" -u low -r "$msgId" \
+  -h int:value:"$volume" "Громкость: $volume%"