Merge pull request #388 from michaelBelsanti/shebangs

scripts: use more portable shebang

scripts/dark-variant.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # scan all typescript and automatically add dark variants to color tags if they're not already present.
 

scripts/version.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/env/bin bash
 # sets version environment variable for goreleaser to use
 # scripts/version.sh goreleaser ...