Add NZ team members to CODEOWNERS
# the repo. Unless a later match takes precedence,
# @global-owner1 and @global-owner2 will be requested for
# review when someone opens a pull request.
-* @frodopwns @WilliamMortlMicrosoft @jananivMS @davefellows
\ No newline at end of file
+* @frodopwns @WilliamMortlMicrosoft @jananivMS @davefellows @theunrepentantgeek @porges @matthchr
