CopyParty (#6929)

* CopyParty

* add conf path in json

* change category to files

frontend/public/json/copyparty.json

@@ -0,0 +1,40 @@
+{
+  "name": "Copyparty",
+  "slug": "copyparty",
+  "categories": [
+    11
+  ],
+  "date_created": "2025-08-18",
+  "type": "addon",
+  "updateable": true,
+  "privileged": false,
+  "interface_port": null,
+  "documentation": "https://github.com/9001/copyparty?tab=readme-ov-file#the-browser",
+  "website": "https://github.com/9001/copyparty",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons/webp/copyparty.webp",
+  "config_path": "/etc/copyparty.conf",
+  "description": "Copyparty is a lightweight, portable HTTP file server with a browser-based interface. It supports drag-and-drop uploads, downloads, deduplication, media playback, and advanced search, making it ideal for quickly sharing and managing files.",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "tools/addon/copyparty.sh",
+      "resources": {
+        "cpu": null,
+        "ram": null,
+        "hdd": null,
+        "os": null,
+        "version": null
+      }
+    }
+  ],
+  "default_credentials": {
+    "username": null,
+    "password": null
+  },
+  "notes": [
+    {
+      "text": "Execute within the Proxmox shell or in LXC",
+      "type": "info"
+    }
+  ]
+}