maintainers: add novenary

maintainers/maintainer-list.nix

···
     githubId = 6052922;
     name = "Kirill Struokov";
   };
+  novenary = {
+    email = "[e-mail]";
+    github = "9ary";
+    githubId = 1155030;
+    name = "novenary";
+  };
   np = {
     email = "[e-mail]";
     github = "np";