Convert Icons in CI to SVG Sprite Icons

What does this MR do?

• It converts the icons for CI/CD to SVG sprite icons.
• New Vue Icon Component
• Changes from the inlined in Vue to Icon Component
• Using Play/Stop Icons in smaller sizes to reduce duplicate icons

Are there points in the code the reviewer needs to double check?

• Does everything look the same?
• Vue Icon Component

Why was this MR needed?

To make everything faster and better with SVG Sprites

Does this MR meet the acceptance criteria?

• Changelog entry added, if necessary
• Documentation created/updated
• API support added
• Tests added for this feature/bug
• Review
  • Has been reviewed by UX
  • Has been reviewed by Frontend
  • Has been reviewed by Backend
  • Has been reviewed by Database
• Conform by the merge request performance guides
• Conform by the style guides
• Squashed related commits together

What are the relevant issue numbers?

#36231 (closed)