Draft: fix: Status message for bulk change tier when error occurs

Type of change

• Bug Fix
• Feature
• Pipeline
• Test
• Documentation

Does this introduce a change in the core logic?

• No
• Yes

Does this introduce a change in the cloud provider implementation, if so which cloud?

• AWS
• Anthos
• Azure
• GCP
• IBM

Does this follow conventional commits spec?

• No
• Yes

Have you set the target Milestone?

• No
• Yes

Have you set the no-detached-pipeline label?

• No
• Yes

Updates description?

• Introduced a flag to keep track of the error in any of the pages, and update status message at the end based on the error Flag value avoiding overwriting of the status message.
• Dataset lock errors are now captured and returned.