Bump axios from 0.19.2 to 0.21.1

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]>

Author: dependabot[bot]

package-lock.json

@@ -31,7 +31,7 @@
   "dependencies": {
     "ansi-styles": "^4.2.1",
     "asciichart": "^1.5.15",
-    "axios": "^0.19.2",
+    "axios": "^0.21.1",
     "blessed": "^0.1.11",
     "blessed-contrib": "^4.8.19",
     "clear": "^0.1.0",