Add linting, formatting and pre-commit (#53)

* Add dev-dependancies

* Security update npm packages

* Force audit fix

* Add linting, formatting and precommit

* Format files

.prettierrc.json

@@ -0,0 +1,8 @@
+{
+  "trailingComma": "es5",
+  "semi": true,
+  "tabWidth": 2,
+  "singleQuote": true,
+  "jsxSingleQuote": true,
+  "plugins": ["prettier-plugin-tailwindcss"]
+}