Document differences from `globby` and other libraries

[beeequeue]

Write a section about known missing features, bugs, and/or simple guides for people trying to move from globby, fast-glob, glob, etc.

For example:

• tinyglobby does not currently support running globs across different windows drives
  • ❌ glob(["C:/*.js", "F:/*.js"])
  • ❌ glob(["./*.js", "../*/*.js"], { cwd: "C:/" })
• fast-glob
  • ⚠️ Set expandDirectories: false to match fast-glob's default behavior
• glob
  • ❌ windowsPathsNoEscape: you will need to escape windows slashes, tinyglobby does not support windows backslashes

[benmccann]

The main one I've run into with glob is https://github.com/SuperchupuDev/tinyglobby/issues/97

[SuperchupuDev]

added initial documentation at https://superchupu.dev/tinyglobby/comparison. bugs (aka non-intentional differences), like the windows drives thing are intentionally not documented though

[valadaptive]

bugs (aka non-intentional differences), like the windows drives thing are intentionally not documented though

Should a separate issue be opened for the Windows drive thing, since it is in fact a bug?

[SuperchupuDev]

it's already open 👍 #135