Improvements

Rook v1.10.9 is a patch release limited in scope and focusing on feature additions and bug fixes to the Ceph operator.

• webhook: Disable the admission controller by default and move its setting to the operator configmap (#11532, @subhamkrai)
• ceph: Set rbd_default_map_options for encryption (#11523, @Madhu-1)
• helm: Process the namespace in the storage classes to be the same as the release namespace (#11517, @jouve)
• csi: Update sidecar images to the latest release versions (#11510, @Madhu-1)
• helm: Use the Ceph image instead of the Rook image for the toolbox spec (#11127, @LoicGombeaud)
• external: Skip reporting telemetry if the cluster is external (#11493, @parth-gr)
• osd: Enable device expansion for OSDs in a host-based cluster (#11483, @cupnes)
• docs: Recommended memory limits for the osd prepare job when limits are required (#11512, @anthonyeleven)
• docs: Fix grafana dashboard links (#11506, @TimJones)