Spend some time reviewing previous actions (graphql#553)

Author: benjie

agendas/2020-12-03.md

@@ -62,7 +62,7 @@ Example agenda item:
 1. Introduction of attendees (5m, Lee)
 1. Determine volunteers for note taking (1m, Lee)
 1. Review agenda (2m, Lee)
-1. Review previous meeting's action items (5m, Lee)
+1. Review previous meetings' action items (15m, Benjie and Lee)
    - [All action items](https://github.com/graphql/graphql-wg/issues?q=is%3Aissue+label%3A%22Action+item+%3Aclapper%3A%22)
 1. [RFC: Default value coercion](https://github.com/graphql/graphql-spec/pull/793) (20m, Benjie)
 1. [RFC: Schema coordinates](https://github.com/graphql/graphql-spec/pull/746) (10m, Mark)