chore(scripts/build): actually put sourceURL correctly

scripts/build.ts

@@ -75,7 +75,6 @@ export default async function build(dev = false, log = true) {
             }),
             importGlobPlugin(),
             swcPlugin(),
-            sourceURLPlugin(),
             hermesCPlugin({
                 flags: [
                     dev ? '-Og' : '-O',
@@ -110,7 +109,9 @@ export default async function build(dev = false, log = true) {
     })
 
     await bundle.write({
-        minify: {},
+        minify: {
+            mangle: true,
+        },
         file: 'dist/revenge.js',
         format: 'iife',
     })
@@ -123,18 +124,6 @@ export default async function build(dev = false, log = true) {
         )
 }
 
-function sourceURLPlugin() {
-    return {
-        name: 'footer',
-        renderChunk(code) {
-            return {
-                code: `${code}\n//# sourceURL=Revenge`,
-                map: null,
-            }
-        },
-    } satisfies RolldownPlugin
-}
-
 function swcPlugin() {
     return {
         name: 'swc',
@@ -214,6 +203,9 @@ function hermesCPlugin({
             const file = bundle['revenge.js'] as OutputChunk
             if (!file || !file.code) throw new Error('No code to compile')
 
+            // TODO(scripts/build): Remove this when we have a better way to add sourceURL
+            file.code += `//# sourceURL=Revenge`
+
             const cmdlist = [
                 `./node_modules/@unbound-mod/hermesc/${process.platform}/${binPath}`,
                 '-emit-binary',