Add support for unique-table-location property

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

Iceberg 1.11 introduced a new catalog property: `unique-table-location`:

https://github.com/apache/iceberg/blob/b809dcd770d3c10cc6d81b70dc198422749cfa0e/core/src/main/java/org/apache/iceberg/CatalogProperties.java#L166

See for reference:

https://github.com/apache/iceberg/pull/12892
https://github.com/apache/iceberg/pull/2850

### Describe the solution you'd like

Polaris should honor this configuration property when specified.

Currently it doesn't, which is why the test `org.apache.iceberg.catalog.CatalogTests.createTableInUniqueLocation()` currently does not pass.

### Describe alternatives you've considered

_No response_

### Additional context

_No response_

Start by reading Iceberg's CatalogProperties.java entry for unique-table-location and the Polaris catalog implementation that handles table creation. Run org.apache.iceberg.catalog.CatalogTests.createTableInUniqueLocation() to reproduce the current failure. Done means Polaris honors the property and that test passes.

Written by the indexing model from the issue text.