Command to edit a line no longer works after 0.49's fish support

[Lippiece]

Description

With lazygit 0.49, editing a line no longer works, since the script runs in fish, but was made for bash.

To Reproduce

Here are the steps to reproduce the behavior using MINRC:

1. Open lazygit.
2. Hover a line in a diff on the right.
3. Press e

Expected behavior

Nvim opens the file in the selected position, as before.

Screenshots

Details

Desktop (please complete the following information):

• nvim --version:

 nvim -v
NVIM v0.11.0
Build type: Release
LuaJIT 2.1.1741730670