maintainers: add jgart

maintainers/maintainer-list.nix

···
       fingerprint = "7EB1 C02A B62B B464 6D7C  E4AE D1D0 9DE1 69EA 19A0";
     }];
   };
+  jgart = {
+    email = "[e-mail]";
+    github = "jgarte";
+    githubId = 47760695;
+    name = "Jorge Gomez";
+  };
   jgeerds = {
     email = "[e-mail]";
     github = "jgeerds";

pkgs/applications/networking/mailreaders/notmuch-bower/default.nix

···
   meta = with lib; {
     homepage = "https://github.com/wangp/bower";
     description = "A curses terminal client for the Notmuch email system";
-    maintainers = with maintainers; [ erictapen ];
+    maintainers = with maintainers; [ jgart ];
     license = licenses.gpl3Plus;
     platforms = platforms.linux;
   };