adding mwilsoninsight (Max Wilson <[e-mail]>) to maintainers

maintainers/maintainer-list.nix

···
     github = "mvnetbiz";
     name = "Matt Votava";
   };
+  mwilsoninsight = {
+    email = "[e-mail]";
+    github = "mwilsoninsight";
+    name = "Max Wilson";
+  };
   myrl = {
     email = "[e-mail]";
     github = "myrl";