Website: harmonize all Logos | use jsDelivr CDN links for icons from selfhst/icons repo (#4603)

* Update jsons

* push

* more

* Switch to CDN

* push new Icons into Branch

* Update dotnetaspwebapi.json

* add proxmox logo

* Update wger.json

* switch to webp

* Update apt-cacher-ng.json

* Update homarr.json

* finalize

* Update sqlserver2022.json

* fixes

* merge

---------

Co-authored-by: tremor021 <arezina.slavisa@gmail.com>
Co-authored-by: Michel Roegl-Brunner <73236783+michelroegl-brunner@users.noreply.github.com>

frontend/public/json/nextcloud-vm.json

@@ -1,41 +1,40 @@
 {
-    "name": "Nextcloud",
-    "slug": "nextcloud-vm",
-    "categories": [
-        2
-    ],
-    "date_created": "2023-11-14",
-    "type": "vm",
-    "updateable": false,
-    "privileged": false,
-    "interface_port": 80,
-    "documentation": null,
-    "website": "https://www.turnkeylinux.org/nextcloud",
-    "logo": "https://raw.githubusercontent.com/loganmarchione/homelab-svg-assets/main/assets/nextcloud.svg",
-    "config_path": "",
-    "description": "TurnKey Nextcloud is an open-source file sharing server and collaboration platform that can store your personal content, like documents and pictures, in a centralized location.",
-    "install_methods": [
-        {
-            "type": "default",
-            "script": "vm/nextcloud-vm.sh",
-            "resources": {
-                "cpu": 2,
-                "ram": 2048,
-                "hdd": 12,
-                "os": "debian",
-                "version": "12"
-            }
-        }
-    ],
-    "default_credentials": {
-        "username": "admin",
-        "password": null
-    },
-    "notes": [
-        {
-            "text": "This VM requires extra installation steps, see install guide at `https://github.com/community-scripts/ProxmoxVE/discussions/144`",
-            "type": "warning"
-        }
-    ]
+  "name": "Nextcloud",
+  "slug": "nextcloud-vm",
+  "categories": [
+    2
+  ],
+  "date_created": "2023-11-14",
+  "type": "vm",
+  "updateable": false,
+  "privileged": false,
+  "interface_port": 80,
+  "documentation": null,
+  "website": "https://www.turnkeylinux.org/nextcloud",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons/webp/nextcloud.webp",
+  "config_path": "",
+  "description": "TurnKey Nextcloud is an open-source file sharing server and collaboration platform that can store your personal content, like documents and pictures, in a centralized location.",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "vm/nextcloud-vm.sh",
+      "resources": {
+        "cpu": 2,
+        "ram": 2048,
+        "hdd": 12,
+        "os": "debian",
+        "version": "12"
+      }
+    }
+  ],
+  "default_credentials": {
+    "username": "admin",
+    "password": null
+  },
+  "notes": [
+    {
+      "text": "This VM requires extra installation steps, see install guide at `https://github.com/community-scripts/ProxmoxVE/discussions/144`",
+      "type": "warning"
+    }
+  ]
 }
-