Multiple changes 2024-12

[vazhnov]

Hello!

Thank you for the awesome project!

I've made a lot of changes in my forked repository:

• Multiple changes 2024-12 vazhnov/kubernetes-the-hard-way__vagrant#2 , all them were tested once with whole this course.
• then vazhnov@d1e0bfc

Could you please take a look at the changes and choose if you want some of them (or all) — I will create a custom merge request(s) to your repository with only changes you chose.

Closes: #354, #355.