bump patch version [skip ci]

Author: github-actions[bot]

boto3_refresh_session/__init__.py

@@ -4,5 +4,5 @@
 from .session import RefreshableSession
 
 __all__.extend(session.__all__)
-__version__ = "1.0.18"
+__version__ = "1.0.19"
 __author__ = "Mike Letts"

doc/brs.png

@@ -1,6 +1,6 @@
 [project]
 name = "boto3-refresh-session"
-version = "1.0.18"
+version = "1.0.19"
 description = "A simple Python package for refreshing the temporary security credentials in a boto3.session.Session object automatically."
 authors = [
     {name = "Mike Letts",email = "lettsmt@gmail.com"}