[Docs] Create model deployment and data annotation-specific examples for gate nodes

[cosmicBboy]

Description

flyteorg/flytesnacks#968 tracks work for adding a gate nodes example to flytesnacks.

This issue is to add examples to the Tutorials section of flytesnacks, under two new headers:

• Model Deployment: create an example where gate nodes are used to pick which model to deploy
• Data Annotation: create an example where gate nodes are used to

Reference: see these commits and this notebook for examples of the above two use cases.

Are you sure this issue hasn't been raised already?

• Yes

Have you read the Code of Conduct?

• Yes

[priyavratamohan]

Hi, @samhita-alla, can you assign this issue to me if it's still open?

[samhita-alla]

@priyavratamohan, it is. Do you want to work on this?

[priyavratamohan]

@samhita-alla yes please, I'd love to work on this issue

[github-actions]

Hello 👋, this issue has been inactive for over 9 months. To help maintain a clean and focused backlog, we'll be marking this issue as stale and will engage on it to decide if it is still applicable.
Thank you for your contribution and understanding! 🙏

[sumana-2705]

Hello @davidmirror-ops
I'm interested in working on this issue. Would you mind assigning it to me?

[davidmirror-ops]

@sumana-2705 done. Please let us know any questions you may have. Thanks!