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/plant-it.json

@@ -11,8 +11,8 @@
   "interface_port": 3000,
   "documentation": "https://docs.plant-it.org/latest/",
   "website": "https://plant-it.org/",
-  "logo": "https://raw.githubusercontent.com/MDeLuise/plant-it/refs/heads/main/images/plant-it-logo.png",
-    "config_path": "/opt/plant-it/backend/server.env",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons/webp/plant-it.webp",
+  "config_path": "/opt/plant-it/backend/server.env",
   "description": "Plant-it is a self-hosted, open-source app designed to help users manage and track plant care. It allows users to add plants, log activities like watering, fertilizing, and pruning, set reminders, and upload photos for visual tracking. The app includes a database of over 400,000 plant species, offering detailed care information such as optimal growing conditions and maintenance tips.\n\nUsers can organize their plant collection, monitor growth, and share data with others. The app is free to use and works on Android, iOS, and the web.",
   "install_methods": [
     {