{Doc} Fix broken link in CONTRIBUTING.rst (#16704)

CONTRIBUTING.rst

@@ -3,7 +3,7 @@ Contribute Code
 
 This project has adopted the `Microsoft Open Source Code of Conduct <https://opensource.microsoft.com/codeofconduct/>`__.
 
-For more information see the `Code of Conduct FAQ <https://opensource.microsoft.com/codeofconduct/faq/>`__ or contact `[email protected] <mailto:[email protected]>`__ with any additional questions or comments.
+For more information, see the `Code of Conduct FAQ <https://opensource.microsoft.com/codeofconduct/faq/>`__ or contact `[email protected] <mailto:[email protected]>`__ with any additional questions or comments.
 
-If you would like to become an active contributor to this project please
-follow the instructions provided in `Microsoft Azure Projects Contribution Guidelines <http://azure.github.io/guidelines.html>`__
+If you would like to become an active contributor to this project, please
+follow the instructions provided in `Contribution License Agreement <https://cla.microsoft.com/>`__.