Fix actions badges

Author: micafer

README.rst

@@ -12,13 +12,13 @@ through a unified and easy to use API.
 .. image:: https://img.shields.io/pypi/v/apache-libcloud.svg
         :target: https://pypi.python.org/pypi/apache-libcloud/
 
-.. image:: https://github.com/apache/libcloud/actions/workflows/ci.yml/badge.svg?branch=trunk
+.. image:: https://github.com/apache/libcloud/actions/workflows/main.yml/badge.svg?branch=trunk
         :target: https://github.com/apache/libcloud/actions?query=workflow%3ACI
 
 .. image:: https://github.com/apache/libcloud/actions/workflows/integration-tests.yml/badge.svg?branch=trunk
         :target: https://github.com/apache/libcloud/actions/workflows/integration-tests.yml
 
-.. image:: https://github.com/apache/libcloud/actions/workflows/publish-pricing.yml/badge.svg?branch=trunk
+.. image:: https://github.com/apache/libcloud/actions/workflows/publish_pricing_to_s3.yml/badge.svg?branch=trunk
         :target: https://github.com/apache/libcloud/actions?query=workflow%3A%22Publish+pricing.json+to+S3+bucket%22
 
 .. image:: https://img.shields.io/codecov/c/github/apache/libcloud/trunk.svg