docs: Update team meeting time

Author: Turbo87

docs/CONTRIBUTING.md

@@ -2,7 +2,7 @@
 
 ## Attending the weekly team meetings
 
-Each Friday at 8:30am US east coast time the crates.io team gets together
+Each Friday at 11:00am US east coast time the crates.io team gets together
 on Zoom or [Discord] (`#crates-io-team`) for our weekly team meeting and we invite
 everyone who wants to contribute to crates.io to participate.