I am not sure if this is a bug or intended behavior.

Describe the bug
On Status and Files tabs (1 & 3) buttons PgUp and PgDn seem to be a noop. Using them doesn't result in scrolling of the treeview on the left.

To Reproduce
Open any repository where the list of resources or files in the tree browser on the left doesn't entirely fit in the view and use PgUp / PgDn to scroll

Expected behavior
I'd expect it scroll up or down, although I realize this may have not been implemented in the first place. I am a new user.

Screenshots

Context (please complete the following information):

$ uname -a
Linux machinename 6.6.1-arch1-1 #‎1 SMP PREEMPT_DYNAMIC Wed, 08 Nov 2023 16:05:38 +0000 x86_64 GNU/Linux
$ gitui --version
gitui 0.24.3

gitui is installed from the standard Arch repository