Catch-all route created with folder incorrect

[oujesky]

Describe the Bug

There seems to be two options how to create a catch-all route

1. src/pages/route/[...all].tsx -> route/* in router.ts
2. src/pages/route/[...all]/index.tsx -> route/*/ in router.ts

The second route with a folder and index.tsx file seems to be generated with extra leading forward slash causing it to not be correctly matched afterwards

Generouted Version

1.19.10

Your Example Website or App or Reproduction

https://stackblitz.com/edit/github-stb4sxrx?file=src%2Fpages%2Fcatchall-file%2F%5B...all%5D.tsx

Steps to Reproduce the Bug or Issue

1. create catch-all route with folder [...all] and page in file index.tsx
2. Try to access that route

Expected Behavior

Route should be working and routed correctly

Screenshots or Videos

No response

Platform

• OS: macOS
• Browser: Chrome
• Browser version: 131

Additional context

No response

[oujesky]

I prepared a quick (& bit dirty) fix in #191, not sure if that's the right way

The thing is that after the catch-all part is replaced there is still the the /index part and that is ultimately replaced with /