fix: if there is no TLS, we still need to connect

Author: itkovian

lib/vsc/utils/mail.py

@@ -115,6 +115,8 @@ def _connect(self):
             context = ssl.create_default_context()
             s.starttls(context=context)
             logging.debug("Started TLS connection")
+        else:
+            s.connect()
 
         if self.smtp_auth_user and self.smtp_auth_password:
             s.login(user=self.smtp_auth_user, password=self.smtp_auth_password)