maintainers: add glittershark

maintainers/maintainer-list.nix

@@ -2804,6 +2804,16 @@
     githubId = 615606;
     name = "Glenn Searby";
   };
+  glittershark = {
+    name = "Griffin Smith";
+    email = "root@gws.fyi";
+    github = "glittershark";
+    githubId = 1481027;
+    keys = [{
+      longkeyid = "rsa2048/0x44EF5B5E861C09A7";
+      fingerprint = "0F11 A989 879E 8BBB FDC1  E236 44EF 5B5E 861C 09A7";
+    }];
+  };
   gloaming = {
     email = "ch9871@gmail.com";
     github = "gloaming";