chore: format and update dependencies

Author: kentcdodds

exercises/05.functions/04.problem.arrow-functions/README.mdx

@@ -23,7 +23,7 @@ const double = (n: number): number => n * 2
 | Context                       | Use                  | Example                           |
 | ----------------------------- | -------------------- | --------------------------------- |
 | Top-level named functions     | Function declaration | `function processOrder() { ... }` |
-| Callbacks                     | Arrow function       | `applyToNumber(5, (n) => n + 1)`   |
+| Callbacks                     | Arrow function       | `applyToNumber(5, (n) => n + 1)`  |
 | Short single-expression funcs | Arrow (implicit)     | `const double = (n) => n * 2`     |
 | Object methods                | Method shorthand     | `{ calculate() { ... } }`         |
 
@@ -42,7 +42,10 @@ const add = (a: number, b: number): number => a + b
 💰 Arrow functions in callbacks:
 
 ```ts
-function applyToNumber(value: number, transform: (n: number) => number): number {
+function applyToNumber(
+	value: number,
+	transform: (n: number) => number,
+): number {
 	return transform(value)
 }
 

exercises/05.functions/04.solution.arrow-functions/README.mdx

@@ -13,7 +13,10 @@
 
 ```ts
 // Use arrow functions for callbacks
-function applyToNumber(value: number, transform: (n: number) => number): number {
+function applyToNumber(
+	value: number,
+	transform: (n: number) => number,
+): number {
 	return transform(value)
 }
 

exercises/05.functions/05.solution.jsdoc/README.mdx

@@ -28,7 +28,7 @@ function clamp(value: number, min: number, max: number): number {
 ```
 
 While TypeScript gives you type information automatically, JSDoc adds the
-*human* context: what does this function actually do? When should I use it?
+_human_ context: what does this function actually do? When should I use it?
 What do the numbers mean?
 
 📝 For your own projects, consider adding JSDoc to: