Bump axios from 0.19.2 to 0.21.2

Bumps [axios](https://github.com/axios/axios) from 0.19.2 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@v0.19.2...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

@@ -34,7 +34,7 @@
   "homepage": "https://github.com/brianweet/edge-impulse-example-browser-device#readme",
   "dependencies": {
     "@sentry/node": "5.27.3",
-    "axios": "0.19.2",
+    "axios": "0.21.2",
     "compression": "1.7.4",
     "cors": "2.8.5",
     "express": "4.17.1",