Cleanup: remove frontend, move JSONs to json/ top-level (#12813)

json/firefly.json

@@ -0,0 +1,44 @@
+{
+  "name": "Firefly III",
+  "slug": "firefly",
+  "categories": [
+    23
+  ],
+  "date_created": "2025-01-01",
+  "type": "ct",
+  "updateable": true,
+  "privileged": false,
+  "interface_port": 80,
+  "documentation": "https://docs.firefly-iii.org/",
+  "website": "https://firefly-iii.org/",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons@main/webp/firefly-iii.webp",
+  "config_path": "/opt/firefly/.env",
+  "description": "Firefly III is a free, self-hosted tool for managing your finances. Track expenses, plan budgets, and get detailed reports.",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "ct/firefly.sh",
+      "resources": {
+        "cpu": 1,
+        "ram": 1024,
+        "hdd": 2,
+        "os": "debian",
+        "version": "13"
+      }
+    }
+  ],
+  "default_credentials": {
+    "username": null,
+    "password": null
+  },
+  "notes": [
+    {
+      "text": "Data Importer is at `http://<LXC_IP>/dataimporter/`",
+      "type": "info"
+    },
+    {
+      "text": "Database credentials: `cat ~/firefly.creds`",
+      "type": "info"
+    }
+  ]
+}