Bump wechaty from 0.67.14 to 0.68.1 (#200)

Bumps [wechaty](https://github.com/wechaty/wechaty) from 0.67.14 to 0.68.1.
- [Release notes](https://github.com/wechaty/wechaty/releases)
- [Changelog](https://github.com/wechaty/wechaty/blob/main/CHANGELOG.md)
- [Commits](https://github.com/wechaty/wechaty/commits)

---
updated-dependencies:
- dependency-name: wechaty
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

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

package.json

@@ -32,7 +32,7 @@
   "dependencies": {
     "dotenv": "^10.0.0",
     "qrcode-terminal": "^0.12.0",
-    "wechaty": "^0.67.10",
+    "wechaty": "^0.68.1",
     "wechaty-plugin-contrib": "^0.14.23"
   },
   "devDependencies": {