Delete split-pro (ct) after migration to ProxmoxVE (#1586)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

json/split-pro.json

@@ -1,44 +0,0 @@
-{
-    "name": "Split Pro",
-    "slug": "split-pro",
-    "categories": [
-        12
-    ],
-    "date_created": "2026-02-12",
-    "type": "ct",
-    "updateable": true,
-    "privileged": false,
-    "interface_port": 3000,
-    "documentation": "https://github.com/oss-apps/split-pro/blob/main/docker/README.md",
-    "website": "https://github.com/oss-apps/split-pro",
-    "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons@main/webp/splitpro.webp",
-    "config_path": "/opt/split-pro/.env",
-    "description": "SplitPro is a self-hosted, open source way to share expenses with friends. It is designed as a replacement for Splitwise.",
-    "install_methods": [
-        {
-            "type": "default",
-            "script": "ct/split-pro.sh",
-            "resources": {
-                "cpu": 2,
-                "ram": 4096,
-                "hdd": 6,
-                "os": "debian",
-                "version": "13"
-            }
-        }
-    ],
-    "default_credentials": {
-        "username": null,
-        "password": null
-    },
-    "notes": [
-        {
-            "text": "Before first use you must configure email credentials or authentication (OAuth/OIDC) provider in `/opt/split-pro/.env` and restart the service `systemctl restart split-pro`.",
-            "type": "warning"
-        },
-        {
-            "text": "Receipt uploads are stored in `/opt/split-pro_data/uploads`",
-            "type": "info"
-        }
-    ]
-}