Migrate old i3 configs to 20.04

+ Made using Kubuntu
+ Add README instructions, remove `packages/` directory with old notes
+ Add yakuake shortcuts and yakuakerc
+ Remove kde configurations
+ Remove tracked binaries that were not needed
+ Update conky sysinfo configurations to use 8 core CPU
+ Update conky shortcuts configuration to orient top-left
+ Remove htoprc configuration
+ Add instructions for setting up media keys for laptops
+ Use `brightnessctl` to adjust backlight instead of `xbacklight`
+ Add instructions for using tap to click on laptop touchpads

.config/autostart/jetbrains-toolbox.desktop

@@ -1,14 +1,15 @@
 [Desktop Entry]
-Exec=/home/kapper/.local/share/JetBrains/Toolbox/bin/jetbrains-toolbox --minimize
 Icon=/home/kapper/.local/share/JetBrains/Toolbox/toolbox.svg
-MimeType=x-scheme-handler/jetbrains;
+Exec=/home/kapper/.local/share/JetBrains/Toolbox/bin/jetbrains-toolbox --minimize
+Version=1.0
+Type=Application
+Categories=Development
 Name=JetBrains Toolbox
-StartupNotify=false
 StartupWMClass=jetbrains-toolbox
 Terminal=false
-Type=Application
-Version=1.0
-X-GNOME-Autostart-Delay=10
+MimeType=x-scheme-handler/jetbrains;
 X-GNOME-Autostart-enabled=true
-X-KDE-autostart-after=panel
-X-MATE-Autostart-Delay=10
+StartupNotify=false
+X-GNOME-Autostart-Delay=10
+X-MATE-Autostart-Delay=10
+X-KDE-autostart-after=panel