Add TableIdentifier to Table

[nastra]

Feature Request / Improvement

Currently the Table API defines a name() method that returns the fully-qualified name of a table (including the catalog's name) as a String.

In certain cases it would be beneficial to have the TableIdentifier of that table without the catalog name.
Additionally, it would be good to add the TableIdentifier to ScanReport / CommitReport.

Query engine

None

[github-actions]

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