Add JSON for each Script and a metadata.json file (#86)

* Generated JSON from database with changes suggested by maintainers. Includes a categories.json file that contains all the possible categories

* Renamed categories.json to metadata.json

json/spoolman.json

@@ -0,0 +1,34 @@
+{
+    "name": "Spoolman",
+    "slug": "spoolman",
+    "categories": [
+        0
+    ],
+    "date_created": "2024-06-13",
+    "type": "ct",
+    "updateable": true,
+    "privileged": false,
+    "interface_port": "7912",
+    "documentation": null,
+    "website": "https://github.com/Donkie/Spoolman",
+    "logo": "https://raw.githubusercontent.com/Donkie/Spoolman/master/client/public/favicon.svg",
+    "description": "Spoolman is a self-hosted web service designed to help you efficiently manage your 3D printer filament spools and monitor their usage.",
+    "install_methods": [
+        {
+            "type": "default",
+            "script": "ct/spoolman.sh",
+            "resources": {
+                "cpu": "1",
+                "ram": "1024",
+                "hdd": "4",
+                "os": "debian",
+                "version": "12"
+            }
+        }
+    ],
+    "default_credentials": {
+        "username": null,
+        "password": null
+    },
+    "notes": []
+}