maintainers: add jmc-figueira

maintainers/maintainer-list.nix

@@ -5709,6 +5709,26 @@
     githubId = 8900;
     name = "Johan Magnus Jonsson";
   };
+  jmc-figueira = {
+    email = "business+nixos@jmc-figueira.dev";
+    github = "jmc-figueira";
+    githubId = 6634716;
+    name = "João Figueira";
+    keys = [
+
+      # GitHub signing key
+      {
+        longkeyid = "rsa4096/0xDC7AE56AE98E02D7";
+        fingerprint = "EC08 7AA3 DEAD A972 F015  6371 DC7A E56A E98E 02D7";
+      }
+
+      # Email encryption
+      {
+        longkeyid = "ed25519/0x197F9A632D139E30";
+        fingerprint = "816D 23F5 E672 EC58 7674  4A73 197F 9A63 2D13 9E30";
+      }
+    ];
+  };
   jmettes = {
     email = "jonathan@jmettes.com";
     github = "jmettes";