remove react-transform-hmr as it is deprecated

Author: that1matt

package-lock.json

@@ -109,9 +109,6 @@
     "react": "^16.2.0",
     "react-dom": "^16.2.0",
     "react-test-renderer": "^16.2.0",
-    "react-transform-catch-errors": "^1.0.2",
-    "react-transform-hmr": "^1.0.4",
-    "redbox-react": "^1.5.0",
     "rimraf": "^2.6.1",
     "style-loader": "^0.23.1",
     "stylelint": "^9.6.0",