add *-ml email for mailing lists i actually want

liam/sieve.nix

@@ -490,6 +490,7 @@ let
       ${pure_flags [ "github" "git" "not-spamish" "B" ] (
         header_matches "List-Id" "*<*.github.com>"
       )}
+      ${pure_flags [ "mailing-list-by-envelope" "not-spamish" "B" ] (envelope_matches "*-ml@shelvacu.com")}
       
       ${pure_flags [ "discourse" "not-spamish" "B" ] (exists "X-Discourse-Post-Id")}
       ${pure_flags [ "agora" "not-spamish" ] (envelope_is "agora@shelvacu.com")}