Bump axios from 0.20.0 to 0.21.0

Bumps [axios](https://github.com/axios/axios) from 0.20.0 to 0.21.0.
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/master/CHANGELOG.md)
- [Commits](axios/axios@v0.20.0...v0.21.0)

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

Author: dependabot-preview[bot]

package-lock.json

@@ -34,7 +34,7 @@
     "@babel/preset-env": "^7.9.0",
     "@babel/preset-typescript": "^7.9.0",
     "@nextcloud/auth": "^1.2.2",
-    "axios": "^0.20.0",
+    "axios": "^0.21.0",
     "core-js": "^3.6.4"
   },
   "devDependencies": {