Bump github-slugger from 1.5.0 to 2.0.0

Bumps [github-slugger](https://github.com/Flet/github-slugger) from 1.5.0 to 2.0.0.
- [Release notes](https://github.com/Flet/github-slugger/releases)
- [Changelog](https://github.com/Flet/github-slugger/blob/master/CHANGELOG.md)
- [Commits](Flet/github-slugger@v1.5.0...2.0.0)

---
updated-dependencies:
- dependency-name: github-slugger
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package.json

@@ -18,7 +18,7 @@
     "autoprefixer": "^10.4.19",
     "contentlayer": "0.3.4",
     "esbuild": "0.18.11",
-    "github-slugger": "^1.4.0",
+    "github-slugger": "^2.0.0",
     "gray-matter": "^4.0.2",
     "image-size": "1.0.0",
     "next": "14.1.4",

yarn.lock

@@ -5006,7 +5006,7 @@ __metadata:
     eslint-config-prettier: ^9.1.0
     eslint-plugin-jsx-a11y: ^6.8.0
     eslint-plugin-prettier: ^5.0.0
-    github-slugger: ^1.4.0
+    github-slugger: ^2.0.0
     gray-matter: ^4.0.2
     husky: ^8.0.0
     image-size: 1.0.0