Feat/edit tasks

[jenniekibiri]

• [x] get task by id
• [x] update task
• [x] update swagger

[vercel[bot]]

@jenniekibiri is attempting to deploy a commit to the MMSTeam 7 Team on Vercel.

A member of the Team first needs to authorize it.

[jenniekibiri]

This is in progress @sheyi103 I missing users to test with, Users provided on chat are not working