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/transmission.json

@@ -11,7 +11,7 @@
   "interface_port": 9091,
   "documentation": "https://github.com/transmission/transmission/blob/main/docs/README.md",
   "website": "https://transmissionbt.com/",
-  "logo": "https://raw.githubusercontent.com/selfhst/icons/refs/heads/main/svg/transmission.svg",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons/webp/transmission.webp",
   "config_path": "Debian `/etc/transmission-daemon/settings.json` | Alpine `/var/lib/transmission/config/settings.json`",
   "description": "Transmission is a free, open-source BitTorrent client known for its fast download speeds and ease of use. It supports various platforms such as Windows, Linux, and macOS and has features like web interface, peer exchange, and encrypted transfers.",
   "install_methods": [