chore: create prototype workshop for working with the useMemo & useCallback hooks

[jdwilkin4]

We need a workshop to have campers practice working with the useMemo & useCallback hooks.
You can see the lecture videos that will go before this workshop.

Acceptance criteria

• add your workshop files to the react project folder in the front-end cert directory

[jdwilkin4]

marking this as blocked for now until we know what the final editor implementation will look like for the react and typescript projects.
Oliver will let us know when that is

[jdwilkin4]

removing the blocked label because we can start working on prototypes

[jdwilkin4]

This will resume in 2025 Q1