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/victoriametrics.json

@@ -11,8 +11,8 @@
   "interface_port": 8428,
   "documentation": "https://docs.victoriametrics.com/",
   "website": "https://victoriametrics.com/",
-  "logo": "https://marketplace-assets.digitalocean.com/logos/victoriametrics-victoriametricss.png",
-    "config_path": "",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons/webp/victoriametrics.webp",
+  "config_path": "",
   "description": "VictoriaMetrics is a fast, cost-saving, and scalable solution for monitoring and managing time series data. It delivers high performance and reliability, making it an ideal choice for businesses of all sizes.",
   "install_methods": [
     {
@@ -33,4 +33,3 @@
   },
   "notes": []
 }
-