Use smaller web version of linkedom (#3115)

_scripts/webpack.renderer.config.js

@@ -32,10 +32,6 @@ const config = {
     path: path.join(__dirname, '../dist'),
     filename: '[name].js',
   },
-  externals: {
-    // ignore linkedom's unnecessary broken canvas import, as youtubei.js only uses linkedom to generate DASH manifests
-    canvas: '{}'
-  },
   module: {
     rules: [
       {
@@ -133,6 +129,9 @@ const config = {
     alias: {
       vue$: 'vue/dist/vue.common.js',
 
+      // use the web version of linkedom
+      linkedom$: 'linkedom/worker',
+
       // defaults to the prebundled browser version which causes webpack to error with:
       // "Critical dependency: require function is used in a way in which dependencies cannot be statically extracted"
       // webpack likes to bundle the dependencies itself, could really have a better error message though