This is the ticket for the implementation of server side code for WT-17828 / WT-17151. The initial reference PR comes from the Reference PR for write-path.

As we have successfully delivered the repair command in WT-17943, now is required in this ticket is to left an entrance from magic restore so a specified repair parameter can be passed to wiredtiger repair call.

Different from SERVER-124310, we don't need sanitiser layer here as any config str passed over the repair argument is well aligned and evaluated before taking action, so we left the flexibility here.