chore(codeowners): Update to team

Mat Lord · Mat Lord · commit 56c206a9ec6e · 2020-05-08T09:47:35.000+10:00
diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
@@ -2,4 +2,4 @@
 # the repo. Unless a later match takes precedence,
 # these users will be requested for review when someone
 # opens a pull request.
-*       @mat-lord @Anton0
+*       @stax-labs/stax-developers
