Refactor Json Location (#3184)

frontend/public/json/listmonk.json

@@ -0,0 +1,34 @@
+{
+    "name": "listmonk",
+    "slug": "listmonk",
+    "categories": [
+        0
+    ],
+    "date_created": "2024-11-22",
+    "type": "ct",
+    "updateable": true,
+    "privileged": false,
+    "interface_port": 9000,
+    "documentation": "https://listmonk.app/docs/",
+    "website": "https://listmonk.app/",
+    "logo": "https://raw.githubusercontent.com/selfhst/icons/refs/heads/main/svg/listmonk.svg",
+    "description": "High performance, self-hosted, newsletter and mailing list manager with a modern dashboard.",
+    "install_methods": [
+        {
+            "type": "default",
+            "script": "ct/listmonk.sh",
+            "resources": {
+                "cpu": 1,
+                "ram": 512,
+                "hdd": 4,
+                "os": "debian",
+                "version": "12"
+            }
+        }
+    ],
+    "default_credentials": {
+        "username": null,
+        "password":  null
+    },
+    "notes": []
+}