Modify access rules

project.config

diff --git a/project.config b/project.config
index 241a099..19f433e 100644
--- a/project.config
+++ b/project.config
@@ -33,16 +33,21 @@
 [access "refs/meta/config"]
 	exclusiveGroupPermissions = read
 	create = group Project Owners
+	create = group mdb/chrome-git-admins
 	create = group mdb/webgpu-dawn-admin
 	label-Code-Review = -2..+2 group Project Owners
+	label-Code-Review = -2..+2 group mdb/chrome-git-admins
 	label-Code-Review = -2..+2 group mdb/webgpu-dawn-admin
 	push = group Project Owners
+	push = group mdb/chrome-git-admins
 	push = group mdb/webgpu-dawn-admin
 	read = group Project Owners
+	read = group mdb/chrome-git-admins
 	read = group mdb/webgpu-dawn-admin
 	read = group mdb/webgpu-dawn-admin
 	read = group mdb/webgpu-tint-admin
 	submit = group Project Owners
+	submit = group mdb/chrome-git-admins
 	submit = group mdb/webgpu-dawn-admin
 [access "refs/tags/*"]
 	create = group Project Owners