Supplementary example: Normal use of async_gaussdb and SSL connection

Author: zhanghaitao3

README.rst

@@ -107,4 +107,4 @@ This library includes enhanced support for GaussDB and openGauss databases:
     asyncio.run(run())
 
 async-gaussdb is developed and distributed under the Apache 2.0 license 
-by MagicStack Inc. and the HuaweiCloudDeveloper team.
+by MagicStack Inc. and the HuaweiCloudDeveloper team.