Switch to webpack and remove rimraf

Signed-off-by: paulober <[email protected]>

Author: paulober

.vscode/settings.json

@@ -2,7 +2,7 @@
   "files.exclude": {
     // set them to true to hide them in vscode
     "out": false,
-    "dist": true,
+    "dist": false,
     "**/*.vsix": true
   },
   "search.exclude": {