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/netdata.json

@@ -0,0 +1,39 @@
+{
+    "name": "Proxmox VE Netdata",
+    "slug": "netdata",
+    "categories": [
+        1
+    ],
+    "date_created": "2024-04-29",
+    "type": "misc",
+    "updateable": false,
+    "privileged": false,
+    "interface_port": null,
+    "documentation": null,
+    "website": "https://www.netdata.cloud/",
+    "logo": "https://raw.githubusercontent.com/loganmarchione/homelab-svg-assets/main/assets/netdata.svg",
+    "description": "Netdata is an open-source, real-time performance monitoring tool designed to provide insights into the performance and health of systems and applications. It is often used by system administrators, DevOps professionals, and developers to monitor and troubleshoot issues on servers and other devices.",
+    "install_methods": [
+        {
+            "type": "default",
+            "script": "misc/netdata.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",
+            "type": "warning"
+        }
+    ]
+}