chore(config): update visualization timezone to America/Indianapolis

Author: ShayManor

config.cfg

@@ -10,5 +10,5 @@ USERNAME = admin
 PASSWORD = CHANGE_THIS_SECURE_PASSWORD
 
 [visualization]
-TIMEZONE = America/Los_Angeles
+TIMEZONE = America/Indianapolis
 COLORS = {'main': '#3498db', 'static': '#95a5a6'}