cli: remove old jest ESM transform

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>

packages/cli/package.json

@@ -28,8 +28,6 @@
     "backstage-cli": "bin/backstage-cli"
   },
   "dependencies": {
-    "@babel/core": "^7.4.4",
-    "@babel/plugin-transform-modules-commonjs": "^7.4.4",
     "@backstage/cli-common": "^0.1.4",
     "@backstage/config": "^0.1.10",
     "@backstage/config-loader": "^0.6.10",
@@ -54,7 +52,6 @@
     "@typescript-eslint/eslint-plugin": "^v4.30.0",
     "@typescript-eslint/parser": "^v4.28.3",
     "@yarnpkg/lockfile": "^1.1.0",
-    "babel-plugin-dynamic-import-node": "^2.3.3",
     "bfj": "^7.0.2",
     "buffer": "^6.0.3",
     "chalk": "^4.0.0",