[component] Neon

As a Workflow Developer,
I want to be able to use the native **Neon** connector,
So that I can implement more complex integration use cases involving **Neon**.

**References**

- Website: https://neon.com/
- Documentation: https://neon.com/docs/reference/api-reference

**Acceptance Criteria**

Implemented actions:
TODO

Implemented triggers
TODO

**Definition of Done**

- [ ] Unit/Integration tests
- [ ] Connection setup steps
- [ ] Guidejar tutorial for connection setup
- [ ] Documentation is generated and available

Start with the Neon API reference linked in the issue and identify the actions and triggers required for the connector. The issue does not name implementation files or tests; done requires defining those scopes, adding unit or integration tests, documenting connection setup, creating a Guidejar tutorial, and making the generated documentation available.

Written by the indexing model from the issue text.