UNSTAGED list scrolls down after staging multiple selected files

[OverTheImmense]

When selecting several files in the UNSTAGED tab and staging them, the file list unexpectedly scrolls down.

This happens even when the scrollbar is initially at the very top.

Steps to reproduce
Open the UNSTAGED tab.
Make sure the file list is scrolled to the top.
Select several files.
Stage the selected files.
The scroll position moves down unexpectedly.

Expected behavior

The scroll position should remain stable, preferably staying at the top when files above/below are removed from the UNSTAGED list.

Actual behavior

After staging multiple selected files, the UNSTAGED list jumps/scrolls down.

[love-linger]

I think this issue is related to following code:

if (selectedUnstaged.Count == 0 && selectedStaged.Count == 0 && hasConflict)
{
    var firstConflict = visibleUnstaged.Find(x => x.IsConflicted);
    selectedUnstaged.Add(firstConflict);
}

When your worktree has some conflicts, and you have not selected any file (after Resolve using xxx), SourceGit will auto-select the first conflict file in git status list

[love-linger]

I've pushed a new commit that when the current change view mode is File-system tree, select the first conflict file in tree instead of the first one in git status list.