chore(deps-dev): bump markdown-it-anchor from 8.6.4 to 8.6.5

Bumps [markdown-it-anchor](https://github.com/valeriangalliat/markdown-it-anchor) from 8.6.4 to 8.6.5.
- [Release notes](https://github.com/valeriangalliat/markdown-it-anchor/releases)
- [Changelog](https://github.com/valeriangalliat/markdown-it-anchor/blob/master/CHANGELOG.md)
- [Commits](valeriangalliat/markdown-it-anchor@v8.6.4...v8.6.5)

---
updated-dependencies:
- dependency-name: markdown-it-anchor
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -19,7 +19,7 @@
     "@discue/ui-components": "^0.18.0",
     "@vuepress/plugin-shiki": "^2.0.0-beta.49",
     "firebase-tools": "^11.8.1",
-    "markdown-it-anchor": "^8.6.4",
+    "markdown-it-anchor": "^8.6.5",
     "markdown-it-attrs": "^4.1.4",
     "nodemon": "^2.0.19",
     "pascal-case": "^3.1.2",