chore(deps): 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] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -11,7 +11,7 @@
     "@material-ui/core": "^4.12.4",
     "@material-ui/icons": "^4.11.3",
     "@material-ui/styles": "^4.11.5",
-    "axios": "^0.19.1",
+    "axios": "^0.21.2",
     "gatsby": "^2.32.13",
     "gatsby-plugin-valine": "^1.0.2",
     "gatsby-theme-chaton": "^0.0.15",