Ceph-CSI v3.12.3 Release

What's Changed

• revert: prepare for 3.12.2 release by @Madhu-1 in #4823
• Prevent dataloss due to the concurrent RPC calls (occurrence is very low) (backport #4970) by @mergify in #4972
• ci: prepare for 3.12.3 release by @Madhu-1 in #4975

Full Changelog: v3.12.2...v3.12.3