[component] OnePageCRM

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

**References**

- Website: https://www.onepagecrm.com/
- Documentation: https://developer.onepagecrm.com/api/

**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 OnePageCRM API documentation and inspect existing native connector implementations in the repository for comparable actions, triggers, connection setup, tests, and generated documentation. Define the required actions and triggers before implementation, then complete the tests, connection setup, Guidejar tutorial, and available documentation listed in the Definition of Done.

Written by the indexing model from the issue text.