Add support for tty-spinner in rake

What does this merge request do and why?

This MR adds support to replace the long log output with a list of fancy loading spinners in gdk update using tty-spinner. Note: It does not enable them yet. We’ll do that in a follow-up MR.

The output is stored in log files per rake task and timestamp in the ./log/rake/ directory. If an error occurs, the log file of the rake task that raised the error is shown to the user.

A gdk-performance follow-up to introduce parallelization is being worked on in !3726 (merged).

Demo

Success	Error
2024-07-12_spinner-fancy	2024-07-12_spinner-fancy-error

How to set up and validate locally

1. In lib/tasks/update.rake, change task update: to spinner_task update:
2. Run GDK_SELF_UPDATE=0 gdk update
3. Check that the update was successful and correct

Impacted categories

The following categories relate to this merge request:

• gdk-reliability - e.g. When a GDK action fails to complete.
• gdk-usability - e.g. Improvements or suggestions around how the GDK functions.
• gdk-performance - e.g. When a GDK action is slow or times out.

Merge request checklist

• This change is backward compatible. If not, please include steps to communicate to our users.
• Tests added for new functionality. If not, please raise an issue to follow-up.
• Documentation added/updated, if needed.
• Announcement added, if change is notable.
• gdk doctor test added, if needed.
• Add the ~highlight label if this MR should be included in the CHANGELOG.md.