Describe the bug
After updating to v0.39 (not sure which patch version), I cannot map the keys "H" and "L" anymore.

To Reproduce
Steps to reproduce the behavior:

1. Have the following snippet in the config file

keybinding:
  universal:
    scrollLeft: null
    scrollRight: null
    nextTab: "L"
    prevTab: "H"

2. Use "L" and "H" when using lazygit

Expected behavior
When pressing "L" and "H", the tab should be changed. Instead, the current tab's view is scroll left and right.

Version info:

• commit=, build date=, build source=homebrew, version=0.39.3, os=linux, arch=amd64, git version=2.41.0
• git version 2.41.0