Customized configs specifically for Ubuntu on PC

Removed device-specific lines in vz and deleted device-specific folders
in configs. Also added 5 more workspaces in i3 along with keybindings to
switch/move to them.

configs/set-configs.sh

@@ -1,11 +1,11 @@
 # Get directory variables from script.
 . ../dirs.sh
 # List of config dirs in system config dir that I want to link to.
-# config_dirs=(neofetch i3 i3blocks sam-i3blocks ranger)
-config_dirs=(neofetch i3 i3blocks ranger)
+config_dirs=(neofetch i3 i3blocks sam-i3blocks ranger)
+# config_dirs=(neofetch i3 i3blocks ranger)
 for cur_dir in $config_dirs; do
 	# Remove system file.
 	rm -rf "$sys_config_dir"/"$cur_dir"
 	# Link config file in repository to system config location.
-	ln -s "$config_dir"/"$pc"/"$cur_dir" "$sys_config_dir"/"$cur_dir"
+	ln -s "$config_dir"/"$cur_dir" "$sys_config_dir"/"$cur_dir"
 done