chore: Update bundlewatch from 0.3.2 to 0.4.1 (#2079)

Author: seanpoulter

js/isomorphic-git/package.json

@@ -81,7 +81,7 @@
     "babel-core": "7.0.0-bridge.0",
     "babel-loader": "8.3.0",
     "browserfs": "2.0.0",
-    "bundlewatch": "^0.3.2",
+    "bundlewatch": "^0.4.1",
     "cross-env": "6.0.0",
     "decompress": "^4.2.0",
     "diff-lines": "1.1.1",