chore: remove unused dev-dependency axios (#894)

Author: LinusU

package-lock.json

@@ -54,7 +54,6 @@
     "@babel/preset-env": "7.16.8",
     "@babel/register": "7.16.9",
     "@istanbuljs/nyc-config-babel": "3.0.0",
-    "axios": "0.24.0",
     "babel-plugin-istanbul": "6.1.1",
     "chai": "4.3.4",
     "codecov": "3.8.3",