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/nodebb.json

@@ -12,8 +12,8 @@
   "interface_port": 4567,
   "documentation": "https://docs.nodebb.org/",
   "website": "https://nodebb.org/",
-  "logo": "https://raw.githubusercontent.com/selfhst/icons/refs/heads/main/svg/nodebb.svg",
-    "config_path": "",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons/webp/nodebb.webp",
+  "config_path": "",
   "description": "NodeBB Forum Software is powered by Node.js and supports either Redis, MongoDB, or a PostgreSQL database. It utilizes web sockets for instant interactions and real-time notifications. NodeBB takes the best of the modern web: real-time streaming discussions, mobile responsiveness, and rich RESTful read/write APIs, while staying true to the original bulletin board/forum format → categorical hierarchies, local user accounts, and asynchronous messaging.",
   "install_methods": [
     {