[PM-11290] Fix safari not starting with sdk (#11438)

We ran into some inconsistencies between how manifest v2 and v3 are handled in browsers. To resolve this we have a different flow for manifest v2 which dynamically imports, while v3 uses the sync importScripts.

apps/browser/webpack.config.js

@@ -316,6 +316,8 @@ const mainConfig = {
   },
   output: {
     filename: "[name].js",
+    chunkFilename: "assets/[name].js",
+    webassemblyModuleFilename: "assets/[modulehash].wasm",
     path: path.resolve(__dirname, "build"),
     clean: true,
   },