Modify access rules

project.config

diff --git a/project.config b/project.config
index 90eb009..c3bafe8 100644
--- a/project.config
+++ b/project.config
@@ -46,6 +46,7 @@
 	exclusiveGroupPermissions = read
 	create = group Project Owners
 	create = group mdb/cuelang-repo
+	label-Code-Review = -2..+2 group Approvers
 	label-Code-Review = -2..+2 group Project Owners
 	label-Code-Review = -2..+2 group mdb/cuelang-repo
 	push = group Project Owners