Bump to beta version 0.1.21b3

Author: ehendrix23

tesla_dashcam/tesla_dashcam.py

@@ -39,7 +39,7 @@
 #  different ones to be created based on where it should go to (stdout,
 #  log file, ...).
 
-VERSION = {"major": 0, "minor": 1, "patch": 21, "beta": 2}
+VERSION = {"major": 0, "minor": 1, "patch": 21, "beta": 3}
 VERSION_STR = f"v{VERSION['major']}.{VERSION['minor']}.{VERSION['patch']}"
 
 if VERSION["beta"] > -1: