force jest to import the commonjs axios

Author: lsinger

jest.config.js

@@ -67,7 +67,9 @@ module.exports = {
   moduleFileExtensions: ["js", "mjs"],
 
   // A map from regular expressions to module names that allow to stub out resources with a single module
-  // moduleNameMapper: {},
+  moduleNameMapper: {
+    axios: "axios/dist/node/axios.cjs"
+  },
 
   // An array of regexp pattern strings, matched against all module paths before considered 'visible' to the module loader
   // modulePathIgnorePatterns: [],