chore(deps): update dependency title-case to v4

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[title-case](https://togithub.com/blakeembrey/change-case/tree/master/packages/title-case#readme)
([source](https://togithub.com/blakeembrey/change-case)) | [`^3.0.2` ->
`^4.0.0`](https://renovatebot.com/diffs/npm/title-case/3.0.3/4.0.0) |
[![age](https://developer.mend.io/api/mc/badges/age/npm/title-case/4.0.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/title-case/4.0.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/title-case/3.0.3/4.0.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/title-case/3.0.3/4.0.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>blakeembrey/change-case (title-case)</summary>

###
[`v4.0.0`](https://togithub.com/blakeembrey/change-case/releases/tag/title-case%404.0.0):
ESM support

[Compare
Source](https://togithub.com/blakeembrey/change-case/compare/title-case@3.0.3...title-case@4.0.0)

**Changed**

-   Removes CommonJS support and adds ESM import support for node 16+
- Adds an optional `locale` as the second argument (now defaults to host
environment using `toLocaleUpperCase`

</details>

---

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docs/package.json

@@ -24,7 +24,7 @@
     "react-debounce-render": "^8.0.0",
     "react-dom": "^17.0.2",
     "react-typography": "^0.16.20",
-    "title-case": "^3.0.2",
+    "title-case": "^4.0.0",
     "typography": "^0.16.21",
     "typography-theme-github": "^0.16.19"
   }