[FLINK-36920][Kubernetes Operator] Bump quartz-scheduler from 2.3.2 to 2.4.0

[anupamaggarwal]

What is the purpose of the change

Update dependency on org.quartz-scheduler:quartz used in flink-autoscaler module from 2.3.2 to 2.4.0

Brief change log

• Change version in pom from 2.3.2 to 2.4.0
  Please refer to https://nvd.nist.gov/vuln/detail/cve-2023-39017 for more details about the vulnerability

Verifying this change

(Please pick either of the following options)

This change is a trivial rework / code cleanup without any test coverage.

Does this pull request potentially affect one of the following parts:

• Dependencies (does it add or upgrade a dependency): (yes)
• The public API, i.e., is any changes to the CustomResourceDescriptors: (no)
• Core observer or reconciler logic that is regularly executed: (no)

Documentation

• Does this pull request introduce a new feature? (no)
• If yes, how is the feature documented? (not applicable)

[rmetzger]

Thanks for the PR. Kicking off CI.

[rmetzger]

The 2.4.0 release notes look fine / like a low risk upgrade: https://github.com/quartz-scheduler/quartz/releases/tag/v2.4.0