Turbopack: Decode module component when tracing stack frames (#63070)
In addition to the file path, also url-decode the module name
(represented by the `id` query parameter).
Test Plan: Together with vercel/turbo#7682, this fixes `pnpm
testonly-dev test/development/basic/hmr.test.ts "should recover from
errors in the render function"`
Closes PACK-2700