Update contacts with current roles (#154)

* Update contacts with current roles

* Update README.md

Author: ryzokuken

README.md

@@ -20,9 +20,8 @@ Members of the TSC and CommComm shall operate under Lazy Consensus as a collabor
 For all votes, the vote must pass in both TSC and CommComm or else the motion fails. If an individual happens to be in both committees, then they would end up with two votes.
 
 ### Contacts for assistance
-- [@ashleygwilliams](https://github.com/ashleygwilliams) - **Ashley Williams**, Individual Membership Director
 - [@bnb](https://github.com/bnb) - **Tierney Cyren**, CommComm Chair
-- [@hackygolucky](https://github.com/hackygolucky) - **Tracy Hinds**, Education + Community at Node.js Foundation
+- [@hackygolucky](https://github.com/hackygolucky) - **Tracy Hinds**, CommComm Director
 - [@mhdawson](https://github.com/mhdawson) - **Michael Dawson**, TSC Chair
 - [@MylesBorins](https://github.com/MylesBorins) - **Myles Borins**, TSC Director
 - [@williamkapke](https://github.com/williamkapke) - **William Kapke**, Individual Membership Director