Update version from v9.3.7 to v9.3.8

Author: springfall2008

apps/predbat/predbat.py

@@ -34,7 +34,7 @@
 import pytz
 import asyncio
 
-THIS_VERSION = "v9.3.7"
+THIS_VERSION = "v9.3.8"
 THIS_VERSION_DISPLAY = THIS_VERSION
 
 from download import predbat_update_move, predbat_update_download, check_install, read_deploy_git_version, DEFAULT_PREDBAT_REPOSITORY