SDV Community Day at EclipseCon 2023 - Event Landing Page

Hey @oliviergoulet we'd need to create a landing page for the SDV Community Day at EclipseCon.

Please find the content here: https://docs.google.com/document/d/1bRrij5S5Ot7sKwGYQCe9LhGjzQ_W-YMQj-d6dvWGA40/edit?usp=sharing

Reference for the agenda (slide 5): https://docs.google.com/presentation/d/1mpmSV-gmmBOeUFrYfY6H7oH_NKxjGyadyycgd5keCvc/edit#slide=id.g1719132694c7eb8_0

Reference for the agenda sessions for the Automotive Day: https://wiki.eclipse.org/EclipseCon_2023_Automotive_Community_Day