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/nginxproxymanager.json

@@ -0,0 +1,39 @@
+{
+    "name": "Nginx Proxy Manager",
+    "slug": "nginxproxymanager",
+    "categories": [
+        11
+    ],
+    "date_created": "2024-05-02",
+    "type": "ct",
+    "updateable": true,
+    "privileged": false,
+    "interface_port": "81",
+    "documentation": null,
+    "website": "https://nginxproxymanager.com/",
+    "logo": "https://raw.githubusercontent.com/loganmarchione/homelab-svg-assets/main/assets/nginxproxymanager.svg",
+    "description": "Nginx Proxy Manager is a tool that provides a web-based interface to manage Nginx reverse proxies. It enables users to easily and securely expose their services to the internet by providing features such as HTTPS encryption, domain mapping, and access control. It eliminates the need for manual configuration of Nginx reverse proxies, making it easy for users to quickly and securely expose their services to the public.",
+    "install_methods": [
+        {
+            "type": "default",
+            "script": "ct/nginxproxymanager.sh",
+            "resources": {
+                "cpu": "2",
+                "ram": "1024",
+                "hdd": "4",
+                "os": "debian",
+                "version": "12"
+            }
+        }
+    ],
+    "default_credentials": {
+        "username": "admin@example.com",
+        "password": "changeme"
+    },
+    "notes": [
+        {
+            "text": "Since there are hundreds of Certbot instances, it's necessary to install the specific Certbot of your preference.",
+            "type": "warning"
+        }
+    ]
+}