Add ability to report swagger issue directly from tooling

If there is a warning for a missing type or a false positive due to an incorrect swagger definition, it would be nice to allow a report to be sent directly from the VS Code extension. A report could mean opening up an issue in the rest-api-spec repo.

We could also provide an ability to highlight a property name if there were enum values missing and the tooling should be able to provide a JSON path to the relevant swagger property.

Start in the VS Code extension tooling that emits warnings for missing types or false positives from Swagger definitions, and review how it identifies the relevant property. Check the rest-api-spec repository workflow for opening reports, then define completion as submitting a report directly from the extension and exposing a JSON path for missing enum values.

Written by the indexing model from the issue text.