Bump axios from 0.19.2 to 0.21.1 (#29)

Bumps [axios](https://github.com/axios/axios) from 0.19.2 to 0.21.1.
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/v0.21.1/CHANGELOG.md)
- [Commits](axios/axios@v0.19.2...v0.21.1)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package-lock.json

@@ -56,7 +56,7 @@
     "react-test-renderer": "^16.13.1"
   },
   "dependencies": {
-    "axios": "^0.19.2",
+    "axios": "^0.21.1",
     "lodash.isequal": "^4.5.0"
   }
 }