Kieran's opinionated (and probably slightly dumb) nix config

feat: add disk module to waybar

+7
+7
home-manager/waybar.nix
··· 75 75 modules-center = [ 76 76 "cpu" 77 77 "memory" 78 + "disk" 78 79 "clock" 79 80 "pulseaudio" 80 81 "battery" ··· 108 109 memory = { 109 110 format = " {}%"; 110 111 interval = 5; 112 + }; 113 + 114 + disk = { 115 + interval = 5; 116 + unit = "GB"; 117 + format = "󰋊 {percentage_used}%"; 111 118 }; 112 119 113 120 pulseaudio = {