feat: short disclaimer-like script descriptions

[adamperkowski]

Merge #594 before this

Type of Change

• [x] New feature
• [x] UI/UX improvement

Description

A lot of users like to know what's going "behind the scenes" and are not neccessarily familiar with shell scripting / don't want to scroll through code. This adds a list of important actions performed by a script on the right.

Impact

Every tab_data.toml would have to be changed.

Issues / other PRs related

• Resolves #590

Preview

Checklist

• [x] My code adheres to the coding and style guidelines of the project.
• [x] I have performed a self-review of my own code.
• [ ] I have commented my code, particularly in hard-to-understand areas.
• [x] My changes generate no errors/warnings/merge conflicts.

[adamperkowski]

Ready for reviews.