ala: convert to shell function

.config/shell/bin/ala

@@ -1,4 +0,0 @@
-#!/bin/bash
-# Runs zsh in alacritty. Good if you're put in some other terminal for some reason.
-
-nohup alacritty > /dev/null 2>&1 &

.config/shell/functions/ala

@@ -0,0 +1,8 @@
+#!/bin/bash
+# Re-open your shell in alacritty and exit the current shell. Good if you're
+# put in another terminal for some reason and you want alacritty.
+
+ala() {
+   nohup alacritty > /dev/null 2>&1 &
+   exit
+}