Update _pages/community.md

_pages/community.md

@@ -45,7 +45,7 @@ If you are associated with an application and want to add it to this listing or
 
 The GEDCOM standard is overseen by a steering committee who meet weekly to discuss issues and pull requests on the GEDCOM  repositories.
 
-Most of the work of developing and refining the standard are done between those meetings,
+Most of the work of developing and refining the standard is done between those meetings,
 either by individuals or project teams.
 That work consists of identifying issues, proposing alternatives, and writing those up as pull requests.
 The weekly steering committee meetings primarily discuss the issues and pull requests resulting from that project team and individual work.