message: test: correct protocol in test
diff: @@ -55,6 +55,6 @@ class TestPythonFilesystem:
  def test_write(self, duckdb_cursor: DuckDBPyConnection, memory: AbstractFileSystem):
  duckdb_cursor.register_filesystem(memory)
  - duckdb_cursor.execute("copy (select 1) to 'memory://01.csv' (FORMAT CSV)")
  + duckdb_cursor.execute("copy (select 1) to 'file://01.csv' (FORMAT CSV)")
  assert memory.open('01.csv').read() == b'1\n'
  