Adding handover document to FP Syllabus

[kfklein15]

Signed-off-by: KFK 80272258+kfklein15@users.noreply.github.com

What does this change?

Module: Final Projects Week(s): 4

Checklist

• [x] I have read the contributing guidelines
• [x] I have checked my spelling and grammar with an automated tool
• [x] I have previewed my changes to check the markdown renders as I intend
• [x] I have run my code to check it works
• [x] My changes follow our Style Guide

Description

Adding the Handover document link and what should be done so we don't forget it ## Who needs to know about this? @martaesn @AliciaE08 @ShaunCYFSA @haldenb ## Rendered Pages