get_profile_updates store previous results

[louisabraham]

    def get_profile_updates(
        self, public_id=None, urn_id=None, max_results=None, results=[]
    ):

https://florimond.dev/en/posts/2018/08/python-mutable-defaults-are-the-source-of-all-evil/

Solution would be

    def get_profile_updates(
        self, public_id=None, urn_id=None, max_results=None, results=None
    ):
        if results is None: results = []