Scrolling changes tab

### Describe the bug
Sometimes when you scroll through for example a files' unstaged changes it suddenly changes the tab from Files to Submodules. Same goes for Local branches to Tags.

### To Reproduce
Steps to reproduce the behavior:

1. Go to unstaged changes or another long scrollable view
2. Scroll until you're scrolled past like halfway at least
3. See the tab change

### Expected behavior
Continue scrolling normally instead of changing the tab

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

### Version info:
commit=2f6d20275afd5fc9b623500c9194a2c732936014, build date=2026-03-09T19:51:31Z, build source=binaryRelease, version=0.60.0, os=windows, arch=amd64, git version=2.53.0.windows.2

### Terminal info:
Windows Terminal with CMD profile
What terminal are you using, and which version? For some types of bugs this information can be relevant.

### Additional context
Add any other context about the problem here.

> [!NOTE]
> Please try updating to the latest version or [manually building](https://github.com/jesseduffield/lazygit/#manual) the latest `master` to see if the issue still occurs.

Still occurs on another windows PC with the newest version (i've had this issue on all 3 of my windows devices, but doesn't happen on macOS)

First reproduce the tab change in a long scrollable view on Windows Terminal with the reported version or latest master. Trace the CLI's scroll handling and tab-selection behavior for views such as unstaged changes and local branches; done means scrolling never changes tabs unexpectedly while normal tab navigation still works.

Written by the indexing model from the issue text.