Missing "Add to ignore list" menu on the "Show Log" dialog

What steps will reproduce the problem?

1. Keep unversioned file(s) on your working copy
2. Show log
3. Select "Working tree changes" (top of the revision list)
4. You see unversioned file(s) in the status list
5. Right-click on it

What is the expected output? What do you see instead?

Expected: "Add to ignore list" is showed in the context menu

Instead: it is missing

What version of TortoiseGit and Git are you using? On what operating system?

TortoiseGit 2.11.0.0
git version 2.29.2.windows.2
Windows 10 Home 64bit 20H2 19042.630

Please provide any additional information below.

I often use the "Add to ignore list" from the "Check for modifications" dialog. I'd like to use it from the "Show Log" dialog too. I don't find any reason why we shouldn't have it there.