build: add husky to automatically format code

- husky installs a git hook to run make format every time you commit new code
- if `make format` fails (if a dependency is missing or prettier throws an error), the hook will still succeed as to not block people for dumb reasons
- pin prettier and husky to 3.2.5 and 9.0.11 respectively
- add prettier as a dependency for the `make format` rule

package-lock.json

@@ -6,12 +6,29 @@
 		"": {
 			"name": "tildefriends",
 			"license": "MIT",
-			"dependencies": {
-				"prettier": "^3.2.5"
+			"devDependencies": {
+				"husky": "9.0.11",
+				"prettier": "3.2.5"
+			}
+		},
+		"node_modules/husky": {
+			"version": "9.0.11",
+			"resolved": "https://registry.npmjs.org/husky/-/husky-9.0.11.tgz",
+			"integrity": "sha512-AB6lFlbwwyIqMdHYhwPe+kjOC3Oc5P3nThEoW/AaO2BX3vJDjWPFxYLxokUZOo6RNX20He3AaT8sESs9NJcmEw==",
+			"dev": true,
+			"bin": {
+				"husky": "bin.mjs"
+			},
+			"engines": {
+				"node": ">=18"
+			},
+			"funding": {
+				"url": "https://github.com/sponsors/typicode"
 			}
 		},
 		"node_modules/prettier": {
 			"version": "3.2.5",
+			"dev": true,
 			"license": "MIT",
 			"bin": {
 				"prettier": "bin/prettier.cjs"