Fix Cabal call details

Author: l0rd

GOVERNANCE.md

@@ -52,7 +52,7 @@ and invited to the [private maintainer mailing list](https://lists.cncf.io/g/cnc
 Time zones permitting, Maintainers are expected to participate in the public
 developer meeting, which occurs
 
-Every Tuesday at 9am EST ([video call link](https://meet.google.com/trx-vqbw-ekb))
+Every Monday at 9am EST ([video call link](https://meet.google.com/trx-vqbw-ekb))
 
 Maintainers will also have closed meetings in order to discuss security reports
 or Code of Conduct violations.  Such meetings should be scheduled by any