[Docs] Aeryn | Adding name to README

[evanautianle]

User story:

As a contributor
I want to add my name to the README
So that I am recognised as part of the 2026 project

Acceptance Criteria (AC):

• README.md contains my name
• Name is added under the 2026 contributors section
• Changes are committed in a new branch
• A pull request is opened

Definition of done:

• AC met
• PR reviewed
• merged to main/feature branch