v1.55.0

Changes

Ensure that the tag suffix is only added when it is missing #2208
Check if the newly added process group ID is already excluded #2207
Update docs for three data hall and move something to implemented #2206
Ensure reconcilation is requeued for restore controller if the restore is not completed #2203
Allow to modify the e2e peer verification string #2202
Add the restore state to the restore CRD #2198
Mark the HA upgrade test where no remote processes are restarted as pending until it passes reliably #2197
Ensure the init container is removed if the unified image should be used #2195
docs: document procedure to migrate a live cluster to three-data-hall redundancy #2191