chore(sentry): remove Sentry

app/main.py

@@ -1,22 +1,10 @@
 #!/usr/local/bin/python3
 
-import sentry_sdk
-from sentry_sdk.integrations.stdlib import StdlibIntegration
 from webex_bot.webex_bot import WebexBot
 
 from app import close, meme
 from app.config import config
 
-if config.sentry_enabled:
-    apm = sentry_sdk.init(
-        dsn=config.sentry_dsn,
-        enable_tracing=True,
-        environment=config.environment,
-        release=config.version,
-        integrations=[StdlibIntegration()],
-        spotlight=True,
-    )
-
 
 def create_bot() -> WebexBot:
     """Create a Bot object."""