### Summary

I would like to configure several Galaxy servers with a fallback precedence defined by the `ANSIBLE_GALAXY_SERVER_LIST` environment variable...

https://docs.ansible.com/ansible/latest/reference_appendices/config.html#galaxy-server-list

and I would like to have 1 of those severs set to not verify SSL.

So say that I `export ANSIBLE_GALAXY_SERVER_LIST=A,B`, then I would like to `export ANSIBLE_GALAXY_SERVER_B_VERIFY_SSL=false`, and leave it true for server A.

### Issue Type

Feature Idea

### Component Name

lib/ansible/cli/galaxy.py

### Additional Information

Followup from AWX issue https://github.com/ansible/tower/issues/5182

Right now we have a global setting to turn off Galaxy SSL verification, however, it is argued that this is impractical from a security standpoint, and if someone wanted to bypass the rules, they would like to do it specific to one specific server they have added a credential for.

### Code of Conduct

- [X] I agree to follow the Ansible Code of Conduct
"""
        List all collections installed on the local system
        :param artifacts_manager: Artifacts manager.
        """
        output_format = context.CLIARGS['output_format']
        collections_search_paths = set(context.CLIARGS['collections_path'])
        collection_name = context.CLIARGS['collection']
        default_collections_path = AnsibleCollectionConfig.collection_paths
        collections_in_paths = {}
        warnings = []
        path_found = False
        collection_found = False
        for path in collections_search_paths:
            collection_path = GalaxyCLI._resolve_path(path)
            if not os.path.exists(path):
                if path in default_collections_path:
                    
                    continue
                warnings.append("- the configured path {0} does not exist.".format(collection_path))
                continue
            if not os.path.isdir(collection_path):
                warnings.append("- the configured path {0}, exists, but it is not a directory.".format(collection_path))
                continue
            path_found = True
            if collection_name:
                
                validate_collection_name(collection_name)
                namespace, collection = collection_name.split('.')
                collection_path = validate_collection_path(collection_path)