fix: fix VuePress icon with stable SVG

[Matheus-Nisholas]

What type of PR is this? (check all applicable)

• Refactor
• Feature
• Bug Fix
• Enhancement
• Documentation Update

Description

Replaces the broken VuePress icon URL with a stable SVG version provided by the simple-icons repository.

Previously, the icon wasn't loading correctly in the "Static Site Generators" section due to a deprecated external link.

Related Tickets & Documents

Does not apply.

QA Instructions, Screenshots, Recordings

• Go to the "Static Site Generators" tab in the interface
• Verify that the VuePress icon now displays correctly
• Tested in light and dark themes

Please replace this line with instructions on how to test your changes, as well
as any relevant images for UI changes.

Added to documentation?

• readme

[Matheus-Nisholas]

Hi! 👋
I identified that the VuePress icon was broken and replaced it with a stable SVG hosted on the simple-icons repository.

If you need any tweaks or have any suggestions, I'm happy to contribute! 😊
Thanks for the project!

[Matheus-Nisholas]

Since the official VuePress SVG icon is not available, I used the Vue.js SVG as a visual replacement, ensuring correct loading and keeping the identity close.