Fix Regex for class names (#46)

* fix regex

* remove stray .

* use * instead

Author: james-bruten-mo

lfric_macros/apply_macros.py

@@ -19,7 +19,7 @@
 import subprocess
 
 BLACK_COMMAND = "black --line-length=80"
-CLASS_NAME_REGEX = r"vn\d+(_t\d+\w.)?"
+CLASS_NAME_REGEX = r"vn\d+(_t\d+\w*)?"
 TAG_REGEX = r"\s*=\s*[\"']\s*(\S+)\s*[\"']"