hardcode public path to use unpkg

src/packages/excalidraw/package.json

@@ -1,6 +1,6 @@
 {
-  "name": "@excalidraw/excalidraw",
+  "name": "aakansha-excalidraw",
-  "version": "0.3.1",
+  "version": "0.4.3",
   "main": "dist/excalidraw.min.js",
   "files": [
     "dist/*"

src/packages/excalidraw/webpack.prod.config.js

@@ -14,6 +14,7 @@ module.exports = {
     libraryTarget: "umd",
     filename: "[name].js",
     chunkFilename: "excalidraw-assets/[name].js",
+    publicPath: "https://unpkg.com/aakansha-excalidraw@0.4.3/dist/",
   },
   resolve: {
     extensions: [".js", ".ts", ".tsx", ".css", ".scss"],