Update documentation/directory.md

Author: 0x2b3bfa0

documentation/directory.md

@@ -12,7 +12,7 @@
 
 _Note: **@usernames** in bold denote the primary point of contact for each team._
 
-##Liason Teams
+## Liaison Teams
 
 | Team | Members |
 | --- | --- |
@@ -42,4 +42,3 @@ Each project keeps its own team directory [inside its main repository](https://g
 | [Uwe Janner](https://app.slack.com/team/U010JJGPQ7K) | Fullstack Java/JS/Node/Angular, AWS | also has  technical project manager experience |
 | [Vineeth Soma](https://app.slack.com/team/U0111QFRE0N) | Arch review, AWS ||
 | [William Riley-Land](https://app.slack.com/team/U0107N17B0D) | node backend, react, AWS (CloudFormation in particular) ||
-