shared-data mode support backup restore though automated snapshot

[xiangguangyxg]

• [Feature] Support Cluster Snapshot Backup: deletion control (part4) #54980
• [Feature] Support Cluster Snapshot Backup: checkpoint and image backup (part3) #54695
• [Feature] Support restoring from a cluster snapshot for shared-data mode (part 5, support downloading image) #54651
• [Feature] Support Cluster Snapshot Backup: support system table for cluster snapshot backup (part2) #54508
• [Feature] Support restoring from a cluster snapshot for shared-data mode (part 4, use gtid to handle dirty tablet metadata) #54484
• [Feature] Support Cluster Snapshot Backup: SQL Interface and meta data (part 1) #54447
• [Feature] Support restoring from a cluster snapshot for shared-data mode (part 3, introduce gtid for tablet metadata) #54326
• [Feature] Support restoring from a cluster snapshot for shared-data mode (part 2, update metadata during restoring) #54128
• [Feature] Support restoring from a cluster snapshot for shared-data mode (part 1) #53861
  part of Snapshot for shared-data #53999

• Automated Backup and Recovery: The system can automatically create snapshots of the latest data, enabling recovery from the most recent snapshot with best-effort reliability.