* test: Adding test coverage for AsyncProgressWorker

* test: Refactor async hook installation

When we wrap a primitive value into an object in order to throw it as
an error, we call `napi_define_properties()` which may return
`napi_pending_exception` if the environment is shutting down. Handle
this case when `NODE_API_SWALLOW_UNTHROWABLE_EXCEPTIONS` is given by
checking whether we're in an environment shutdown scenario and ignore
the failure of `napi_define_properties()`, since the error will not
reach JS anyway.

Signed-off-by: Gabriel Schulhof <[email protected]>
PR-URL: #1310
Reviewed-By: Chengzhong Wu <[email protected]>
Reviewed-By: Michael Dawson <[email protected]>

Avoid calling into C   with a null this when exceptions are off

PR-URL: #1313
Reviewed-By: Gabriel Schulhof <[email protected]>
Reviewed-By: Chengzhong Wu <[email protected]>
Reviewed-By: Michael Dawson <[email protected]

* test: Add tests for async progress queue worker

* Fix PR suggestions

* [StepSecurity] Apply security best practices

Signed-off-by: StepSecurity Bot <[email protected]>