[Post-Release] Add Breaking Changes for 0.22 to GitHub Release Notes

[anna-geller]

Non-breaking change to readinessProbe and livenessProbe

Before this PR, both probes pointed to /health. This caused Kubernetes to restart the pod when an external component was unavailable. To resolve this, we updated the value file to configure the liveness and readiness probes to use the health paths recommended by Micronaut:

• Liveness probe now points to /health/liveness
• Readiness probe now points to /health/readiness

It is generally considered a best practice over a single /health endpoint.

Internal Storage Configuraiton

#3933

Plugins

kestra-io/plugin-elasticsearch#25 : Task Get property version was renamed to docVersion
kestra-io/plugin-mqtt#64 : All tasks, property version was renamed to mqttVersion
kestra-io/plugin-opensearch#11 : Task Get property version was renamed to docVersion
kestra-io/plugin-serdes#167: Task IonToParquet property version was renamed to parquetVersion