test: replace common.fixturesDir with usage of common.fixtures module
In test/parallel/test-https-client-reject.js, replace common.fixturesDir with usage of the common.fixtures.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
In test/parallel/test-https-client-reject.js, replace common.fixturesDir with usage of the common.fixtures.