build(deps-dev): bump typedoc from 0.21.9 to 0.22.4 (#387)

* build(deps-dev): bump typedoc from 0.21.9 to 0.22.4

Bumps [typedoc](https://github.com/TypeStrong/TypeDoc) from 0.21.9 to 0.22.4.
- [Release notes](https://github.com/TypeStrong/TypeDoc/releases)
- [Changelog](https://github.com/TypeStrong/typedoc/blob/master/CHANGELOG.md)
- [Commits](TypeStrong/typedoc@v0.21.9...v0.22.4)

---
updated-dependencies:
- dependency-name: typedoc
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* docs: remove toc option

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Justin Poehnelt <jpoehnelt@google.com>

package.json

@@ -56,7 +56,7 @@
     "rollup-plugin-typescript2": "^0.30.0",
     "selenium-webdriver": "^4.0.0-alpha.7",
     "ts-jest": "^26.5.2",
-    "typedoc": "^0.21.0",
+    "typedoc": "^0.22.4",
     "typescript": "^4.2.2"
   },
   "publishConfig": {

typedoc.js

@@ -20,5 +20,4 @@ module.exports = {
   name: "@googlemaps/js-api-loader",
   excludePrivate: true,
   excludeExternals: true,
-  toc: ["Loader", "LoaderOptions"],
 };