Nessie: Implement Catalog.registerTable() for NessieCatalog

[ajantha-bhat]

To migrate tables to Nessie catalog from other catalogs, we can make use of the Catalog.registerTable() interface.

Implementation will be similar to HiveCatalog.registerTable().
By default, tables will be registered to the default branch if the table identifier doesn't specify any branch information.
If the branch information is provided, register the table to that particular Nessie branch (assumes that branch should exist).

cc: @snazy

@Mehul2500 will be working on this.

[ajantha-bhat]

@Mehul2500: After digging more, realized that code will be exactly similar to HiveCatalog's registerTable.
So, better to keep in BaseMetastoreCatalog and use it for all the catalog.

Also, I saw this comment today from @rdblue . Which suggests the same thing for glue.
#4099 (comment)

So, we can have a PR for BaseMetastoreCatalog