fix: upgrade babel-loader from 8.0.6 to 8.1.0 (#1363)

Snyk has created this PR to upgrade babel-loader from 8.0.6 to 8.1.0.

See this package in NPM:
https://www.npmjs.com/package/babel-loader

See this project in Snyk:
https://app.snyk.io/org/cds-snc/project/37642e46-d4bb-4ae9-851f-ab09a7ae7243?utm_source=github&utm_medium=upgrade-pr

Co-authored-by: Victoria Chan <39972942+victoriachanimal@users.noreply.github.com>

package.json

@@ -4,8 +4,8 @@
   "description": "",
   "main": "webpack.config.js",
   "dependencies": {
-    "@babel/core": "^7.9.0",
-    "babel-loader": "^8.0.6",
+    "@babel/core": "^7.8.7",
+    "babel-loader": "^8.1.0",
     "babel-preset-env": "^1.7.0",
     "css-loader": "^2.1.1",
     "express": "^4.17.1",