Add custom details and links

[bradyclifford]

Add custom details and links to custom event and push event.

It would be helpful to be able to pass additional information on a custom event. Such as a release version deployed, link to our deployedment board and other dashboards, etc.

[bradyclifford]

PagerDuty org owners, can we get some movement on this please? @cmrberry @gempesaw @gsreynolds @helderberto @joelcrocker @jolexa

[bradyclifford]

I have tested this change with a real PagerDuty account. Also tested it with the test routing key, see runner: https://github.com/bradyclifford/pagerduty-change-events-action/actions/runs/5272674967

     - name: Create a change event
        uses: bradyclifford/pagerduty-change-events-action@patch-1
        with:
          integration-key: 737ea619db564d41bd9824063e1f6b08
          custom-event: Test custom event
          custom-details: |
            {
              "build_state": "passed",
              "build_number": "220",
              "run_time": "1236s"
            }
          custom-links: |
            [
              {
                "href": "https://dashboard.com/1234",
                "text": "View Dashboard"
              }
            ]

[bradyclifford]

One of you be willing to merge this PR?

@joelcrocker @markmartirosian

[bradyclifford]

Can this be reviewed please? @joelcrocker