Updating arrayPython to C, most of the classes. Optimize Rectangle class and Sub-Classes memory management and performance, file: vertex_instructions.pyx (part of the issue #8664) [WIP]

[tuliogv]

Maintainer merge checklist

• [ ] Title is descriptive/clear for inclusion in release notes.
• [ ] Applied a Component: xxx label.
• [ ] Applied the api-deprecation or api-break label.
• [ ] Applied the release-highlight label to be highlighted in release notes.
• [ ] Added to the milestone version it was merged into.
• [ ] Unittests are included in PR.
• [ ] Properly documented, including versionadded, versionchanged as needed.

[tuliogv]

Hi Wip,

I have created this PR to showcase the ongoing changes to the file. It's still a work in progress, and I am actively modifying it. However, I wanted to share the current state so you can review the updates so far.

Please feel free to provide any constructive feedback or suggestions you might have. Your input would be greatly appreciated!

Thank you!