Allow glob pattern in routeRules

Environment

nitro v2.9.6
node v22.0.0
npm v10.5.1

Reproduction

Try to create a redirect or something for certain type of files

Describe the bug

So this is what I have in my config:

routeRules: {
  '/somewhere.js': {
    redirect: '/somewhere-else',
  },
},

This works fine, when I visit "somewhere.js" I got redirected. But If I want it to make it global, like this:

routeRules: {
  '/**.js': {
    redirect: '/somewhere-else',
  },
},

It simply doesn't work. What I tried: /**.js, /*.js, **.js, *.js, **/**.js. I also tried to add \ and \\ in front of the dot, but same results.

What kind of glob is used in the pattern? I didn't find in the docs information how to make custom routes for assets.

Additional context

No response

Logs

No response

Start by tracing how the routeRules configuration matches request paths in Nitro, using the single-file redirect example as the baseline. Reproduce the configuration with a wildcard JavaScript pattern and verify that matching paths redirect as expected, then add or update coverage for the supported glob syntax.