chore: publish new catalogue release changes

recipes.json

@@ -1142,6 +1142,20 @@
                         "tag": "10.6"
                     }
                 }
+            },
+            {
+                "4.0.0+16.1.0": {
+                    "app": {
+                        "digest": "b239948",
+                        "image": "jboss/keycloak",
+                        "tag": "16.1.0"
+                    },
+                    "db": {
+                        "digest": "528cfe8",
+                        "image": "mariadb",
+                        "tag": "10.6"
+                    }
+                }
             }
         ],
         "website": "https://github.com/keycloak/keycloak"