Bump axios from 1.6.5 to 1.6.8

Bumps [axios](https://github.com/axios/axios) from 1.6.5 to 1.6.8.
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/v1.x/CHANGELOG.md)
- [Commits](axios/axios@v1.6.5...v1.6.8)

---
updated-dependencies:
- dependency-name: axios
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -4,7 +4,7 @@
   "description": "Termux第三方中文维基",
   "main": "index.js",
   "dependencies": {
-    "axios": "^1.6.5",
+    "axios": "^1.6.8",
     "gitalk": "^1.8.0",
     "gitbook-plugin-advanced-emoji": "^0.2.2",
     "gitbook-plugin-back-to-top-button": "^0.1.4",