Dashboard on migration

[pierre-yves-monnet]

Is your feature request related to a problem? Please describe.

Having a clear dashboard on the migration

Describe the solution you'd like

When I start a migration, after some time, the screen change and the label "Task to review" appears
It would be better to have a dashboard; each line is a batch of migration.
On this dashboard (with an automatic refresh every 30 seconds), the different information should be displayed

• date and start time of the migration
• context: process ID, type of migration
• status: In Progress, Failed, Done, manual validation and a percentage of advancement (34% on 53 454k PI) and a estimated ETA (5 hours to complete)
• in case of failure, the status must be visible in the dashboard (currently, some errors are visible in the "bulk" process)

And some administrative operations:

• I should be able to stop a migration batch.,

Describe alternatives you've considered

N/A

Additional context

N/A