SQLServer renameTable() problem

[aimeos]

Bug Report

Q	A
Version	3.9/4.2

Summary

SQL Server uses sp_rename function for renaming tables but using quotes for target table name results in wrong table name.

How to reproduce

$schemaManager->renameTable('[test]', '[dbo.test2]');
// -> sp_rename '[test]', '[dbo.test2]'

The new table is now named "[dbo.test2]" instead of "test2". This does only occur in SQLServer platform, all other platforms use quoting as expected so this is inconsistent between SQLServer platform and all other platforms.

Expected behaviour

Quotes for the target table name should be automatically removed by the SQLServer platform here to get consistent results:
https://github.com/doctrine/dbal/blob/4.2.x/src/Platforms/SQLServerPlatform.php#L498

$schemaManager->renameTable('[test]', '[dbo.test2]');
// -> sp_rename '[test]', 'test2'