Issue #3585855: Mark 8.x-1.x Redis passwords as sensitive
Related to #3585855
The 8.x-1.x branch still passes the Redis password as a separate $password argument. This marks that parameter as #[\SensitiveParameter] on the client interface and current client implementations.
This also marks the Sentinel askForMaster() password parameter in PhpRedis, since it receives the same password value.
Checked locally:
- composer validate --no-check-publish
- composer install --no-interaction
- php -l over src
- Reflection check that the password parameters have SensitiveParameter