Add Chris Denton to `.mailmap`
diff --git a/.mailmap b/.mailmap
index b8a9fc2..92be317 100644
--- a/.mailmap
+++ b/.mailmap
@@ -102,6 +102,7 @@
 Chandler Deng <[email protected]>
 Charles Lew <[email protected]> CrLF0710 <[email protected]>
 Chris C Cerami <[email protected]> Chris C Cerami <[email protected]>
+Chris Denton <[email protected]> Chris Denton <[email protected]>
 Chris Gregory <[email protected]>
 Chris Pardy <[email protected]>
 Chris Pressey <[email protected]>