fix: Remove duplicate DDBCSQLDescribeCol call in execute()

Author: dlevy-msft-sql

mssql_python/cursor.py

@@ -1467,16 +1467,6 @@ def execute(  # pylint: disable=too-many-locals,too-many-branches,too-many-state
             self._cached_column_map = None
             self._cached_converter_map = None
 
-        # After successful execution, initialize description if there are results
-        column_metadata = []
-        try:
-            ddbc_bindings.DDBCSQLDescribeCol(self.hstmt, column_metadata)
-            self._initialize_description(column_metadata)
-        except Exception as e:
-            # If describe fails, it's likely there are no results (e.g., for INSERT)
-            self.description = None
-            self._column_metadata = None  # Clear metadata to prevent stale data
-
         self._reset_inputsizes()  # Reset input sizes after execution
         # Return self for method chaining
         return self