chore: add husky + prettier

Author: josex2r

.husky/commit-msg

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+npx commitlint --edit

.husky/pre-commit

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+yarn lint

.husky/pre-push

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+yarn test

.prettierrc

@@ -0,0 +1,7 @@
+{
+  "endOfLine": "lf",
+  "printWidth": 100,
+  "quoteProps": "consistent",
+  "singleQuote": true,
+  "trailingComma": "all"
+}

commitlint.config.js

@@ -0,0 +1,3 @@
+module.exports = {
+  extends: ['@commitlint/config-conventional'],
+};