planning/virtual-july-2021: [Participants]

Author: dholbert

planning/virtual-july-2021.txt

@@ -38,3 +38,4 @@ https://github.com/w3c/csswg-drafts/issues?q=is%3Aissue+is%3Aopen+label%3A%22Age
 | Chris Lilley | W3C | yes | maybe |
 | Adam Argyle | Google | yes | yes |
 | fantasai | Invited Expert | yes | yes |
+| Daniel Holbert | Mozilla | yes | yes |