Rapid7 service endpoint

[Bazilbrush]

All Submissions:

• Have you added an explanation of what your changes do and why you'd like us to include them?
  Created new resource that sets up a Rapid7 Insight app sec service endpoint
• I have updated the documentation accordingly.
  Yes, though pointers are welcome
• I have added tests to cover my changes.
  Just unit tests, my knowledge of go is very poor
• All new and existing tests passed.
  Unit tests do :)
• My code follows the code style of this project.
  Yes
• I ran lint checks locally prior to submission.
  Yes
• Have you checked to ensure there aren't other open PRs for the same update/change?
  Yes

What about the current behavior has changed?

N/A

Issue Number:

Does this introduce a change to go.mod, go.sum or vendor/?

• Yes
• [* ] No

Does this introduce a breaking change?

• Yes
• [ *] No

Any relevant logs, error output, etc?

(If it’s long, please paste to https://ghostbin.com/ and insert the link here.)

Other information

Any help or pointers are welcome, I'm just starting with go development and this was more needed for an infra management project I'm working on.

[ghost]

All CLA requirements met.