chore: add --strip-cwd-prefix to fd

[numToStr]

I don't know when exactly this prefix (./) started to appear (maybe after fd v0.8.3) but I think this only adds noise to the results. So this PR adds --strip-cwd-prefix flag to remove the prefix.

Before:

After:

---

PS: I might need guidance on updating the test :)

[Conni2461]

This would break some fds for example i just did nix-shell -p fd and the stable version doesnt have a --strip-cwd-prefix.

So yeah

[numToStr]

@Conni2461 Ahh, You are right. And indeed this behavior was introduced in v0.8.3 sharkdp/fd#861 so the previous versions won't be affected. We can close this If you want.

[gadkadosh]

I just spent an hour trying to figure out why this ./ started showing up :)
Along the way I realized rg doesn't return the prefix while find does. So I guess there's already some variance between find_commands.

[Conni2461]

Okay. I am closing this because we cant really require a minimum fd version. For the future: rg --files doesnt add a ./ so either use that or define your own find_command like this:

telescope.setup {
  defaults = {
    -- ....
  },
  pickers = {
    find_files = {
      find_command = { "fd", "--type", "f", "--strip-cwd-prefix" }
    },
  }
}

I will put this in the wiki. Still thanks for the PR and sharing this option @numToStr :)