chore: add commitlint & husky [#1]

Author: d3p1

.husky/commit-msg

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+npx --no -- commitlint --edit ${1}

commitlint.config.js

@@ -0,0 +1,13 @@
+/**
+ * @description Configuration for commitlint
+ * @author      C. M. de Picciotto <[email protected]> (https://d3p1.dev/)
+ * {@link       https://commitlint.js.org/}   
+ * {@link       https://www.conventionalcommits.org/en/v1.0.0/}
+ */
+module.exports = {
+    /**
+     * @note Resolve and load `@d3p1/commitlint-config` 
+     *       from `node_modules`
+     */
+    extends: ['@d3p1/commitlint-config']
+};