Bug 570462 - [January 2021] Newsletter Coding Support

 - Order change in mailchimp
 - Text change in mailchimp, order change in community updates
 - Update one sentence in Community Updates
 - Add Article 2
 - add Mailchimp
 - Add community updates
 - add Article 1 and Committer profile

Signed-off-by: Yi Liu <yi.liu@eclipse-foundation.org>
Change-Id: I04c8e6043b309def5886ee288001efbf0cb631a8
22 files changed