Refactor decode_val to use if/else instead of ternary operators

Per review feedback, simplified decode_val function structure:
- Use single 'if uses_ce:' clause for encrypted column path
- Else clause simply returns col_md[3].from_binary(val, protocol_version)
- More readable than chained ternary operators

Maintains same functionality while improving code clarity.

Co-authored-by: mykaul <[email protected]>

Author: Copilot

cassandra/protocol.py

@@ -726,9 +726,12 @@ def recv_results_rows(self, f, protocol_version, user_type_map, result_metadata,
 
             def decode_val(val, col_md, col_desc):
                 uses_ce = column_encryption_policy.contains_column(col_desc)
-                col_type = column_encryption_policy.column_type(col_desc) if uses_ce else col_md[3]
-                raw_bytes = column_encryption_policy.decrypt(col_desc, val) if uses_ce else val
-                return col_type.from_binary(raw_bytes, protocol_version)
+                if uses_ce:
+                    col_type = column_encryption_policy.column_type(col_desc)
+                    raw_bytes = column_encryption_policy.decrypt(col_desc, val)
+                    return col_type.from_binary(raw_bytes, protocol_version)
+                else:
+                    return col_md[3].from_binary(val, protocol_version)
 
             def decode_row(row):
                 return tuple(decode_val(val, col_md, col_desc) for val, col_md, col_desc in zip(row, column_metadata, col_descs))