Build(deps-dev): bump prettier from 2.5.1 to 2.6.0

Bumps [prettier](https://github.com/prettier/prettier) from 2.5.1 to 2.6.0.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prettier/prettier/compare/2.5.1...2.6.0)

package.json

@@ -69,7 +69,7 @@
     "eslint-plugin-import": "^2.25.4",
     "eslint-plugin-prettier": "^4.0.0",
     "eslint-plugin-vue": "^8.5.0",
-    "prettier": "^2.5.1",
+    "prettier": "^2.6.0",
     "wait-on": "^6.0.1"
   },
   "snyk": true