fix: feat(apig): new parameters supported for custom authorizer resource

[Lance52259]

What this PR does / why we need it: The parameter authorizer_uri is no longer support the function version, and they are provide authorizer_version to support it. It is a breaking changes for API users, and it cause the creation of the provider resource failed.

Which issue this PR fixes: (optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close that issue when PR gets merged) fixes #xxx

Special notes for your reviewer:

Release note:

1. new version parameter supported and fix the compare error.
2. new parameters are supported for custom authorizer.

PR Checklist

• [x] Tests added/passed.
• [x] Documentation updated.
• [x] Schema updated.

Acceptance Steps Performed

PENDING

[github-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This PR has been approved by: @Lance52259

[Lance52259]

make testacc TEST='./huaweicloud/services/acceptance/apig' TESTARGS='-run=TestAccApi_basic'
==> Checking that code complies with gofmt requirements...
TF_ACC=1 go test ./huaweicloud/services/acceptance/apig -v -run=TestAccApi_basic -timeout 360m -parallel 4
=== RUN   TestAccApi_basic
=== PAUSE TestAccApi_basic
=== CONT  TestAccApi_basic
--- PASS: TestAccApi_basic (655.15s)
PASS
ok      github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/services/acceptance/apig      655.188s

[deer-hang]

/lgtm