Ticket:54 Add tags view

[Sydney-M-Sharp]

Ticket link: https://github.com/day-cohort-70/rare-api-rare-bear-team-4/issues/54

What changed:

• updated the launch.json module with the code from the previous shipping ships project.
• created views/tag_view.py
• created methods to retrieve all tags and retrieve tag based on pk

Testing steps:

• pull down the branch

• run the json server

• make a GET request using postman to http://localhost:8088/tags

• verify that response returns an array of tags

• make a GET request using postman to http://localhost:8088/tags?pk=1

• verify that the response returns a single tag with the PK of 1

[Sydney-M-Sharp]

Thanks for catching that! the update was made.