Battery table_gap patch

[TheSkyentist]

Description

This changes the behavior of the battery widget when paired with the skip_table_gap.

Issue

Closes: #1457

Testing

Tested with and without the skip_table_gap argument, both times works as expected. I only have access to a macOS laptop so I cannot test on Windows or Linux. I'm not proficient in Rust, so I'm open to feedback.

• [ ] Windows
• [x] macOS
• [ ] Linux

Checklist

If relevant, ensure the following have been met:

• [ ] Areas your change affects have been linted using rustfmt (cargo fmt)
• [x] The change has been tested and doesn't appear to cause any unintended breakage
• [ ] The pull request passes the provided CI pipeline
• [x] There are no merge conflicts