Bump axios from 0.16.2 to 0.19.2 in /data-api/javascript-rest (#66)

Bumps [axios](https://github.com/axios/axios) from 0.16.2 to 0.19.2.
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/master/CHANGELOG.md)
- [Commits](axios/axios@v0.16.2...v0.19.2)

Signed-off-by: dependabot[bot] <support@github.com>

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

data-api/javascript-rest/package.json

@@ -10,7 +10,7 @@
   "license": "MIT",
   "dependencies": {
     "@types/es6-promise": "0.0.32",
-    "axios": "^0.16.1"
+    "axios": "^0.19.2"
   },
   "repository": "https://github.com/coinapi/coinapi-sdk/tree/master/javascript-rest"
 }