lazygit appears to lock the currently-viewed file (at least on Windows)

**Describe the bug**
I've noticed that if I leave lazygit running and the file I'm working on happens to be selected in the changes pane, then I can't save to the file (Rider complains that it can't update the file). Changing the selected file or closing down lazygit resolves the issue. I think this has only started happening recently (read: over the last month or two - sorry, I was off for most of December!)

**To Reproduce**
Steps to reproduce the behavior:
1. change a file, so it shows up in lazygit
2. open lazygit, select the changed file
3. alter & attempt to save the file from within IDE
4. IDE shows error

**Expected behavior**
I expect that lazygit will not lock up files

**Screenshots**
If applicable, add screenshots to help explain your problem.

**Desktop (please complete the following information):**
- OS: Windows
- Lazygit Version 0.31.4

(this becomes a "close lazygit to continue" problem if there's only one file with diffs)