[FLINK-35831] Rotate jobId for both savepoint and stateless deploys

[gyfora]

What is the purpose of the change

Job Ids can and should be rotated on savepoint redeployments as well. It is only important to keep the jobId when we are relying on recovery from HA metadata during last-state restore.

Brief change log

• Change jobid rotation logic from stateless only to (not last-state)

Verifying this change

Unit tests, existing e2es

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

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

Documentation

• Does this pull request introduce a new feature? no

[gaborgsomogyi]

Restarted the failed job, the change looks good.