Bump axios from 0.19.0 to 0.21.2

Bumps [axios](https://github.com/axios/axios) from 0.19.0 to 0.21.2.
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/master/CHANGELOG.md)
- [Commits](axios/axios@v0.19.0...v0.21.2)

---
updated-dependencies:
- dependency-name: axios
  dependency-type: direct:production
...

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

Author: dependabot[bot]

package-lock.json

@@ -15,7 +15,7 @@
   },
   "dependencies": {
     "@hapi/joi": "^15.1.0",
-    "axios": "^0.19.0",
+    "axios": "^0.21.2",
     "bcrypt": "^3.0.7",
     "cookie-parser": "~1.4.4",
     "debug": "~2.6.9",