fix(app): file listing

[neriousy]

What does this PR do?

Fixes the file listing in the desktop app

How did you verify your code works?

Prompt @file-name

[github-actions[bot]]

Thanks for your contribution!

This PR doesn't have a linked issue. All PRs must reference an existing issue.

Please:

1. Open an issue describing the bug/feature (if one doesn't exist)
2. Add Fixes #<number> or Closes #<number> to this PR description

See CONTRIBUTING.md for details.

[github-actions[bot]]

The following comment was made by an LLM, it may be inaccurate:

Based on my search results, I found one PR that appears related to file listing:

Potentially Related PR:

• PR #5689: "remove file listing from system prompt" - This PR is related to file listing functionality in the codebase, though it focuses on removing file listing from the system prompt rather than fixing the file listing UI.

The current PR (#8309) appears to be focused on fixing file listing in the desktop app specifically, while PR #5689 addressed file listing in a different context (system prompt configuration).

I did not find any other open PRs that directly duplicate the functionality described in PR #8309. The other search results show related PRs about file handling, pagination, and session filtering, but none appear to be addressing the same specific issue of fixing file listing in the desktop app.