Feature: Update Icons (selfhst repo) (#2834)

* chore(icons): ⚡ Replace Actual icon png with svg

Replaced the PNG icon of Actual with a SVG from selfhst/icons

* chore(icons): ⚡ Replace Proxmox VE icon PNG with SVG

Repalce all PNG icons for Proxmox VE with SVG from selfhst/icons

* chore(icons): ⚡ Replace AdGuard PNG icon with SVG

Replace the PNG icon of AdGuard Home with SVG from selfhst/icons

* chore(icons): update multiple icons to SVG

Replaced rasterized images with vectorized SVG for better efficiency, sharpness, performance and lower size

* chore(icons): update logo URLs for multiple services to use selfhst/icons repository

Updated logo URLs in JSON configuration files for the following services:
- WatchYourLAN
- Authelia
- Zoraxy
- Authentik
- Pi-hole
- Radicale
- Pocket ID
- Keycloak
- Grafana
- MongoDB
- MySQL
- phpIPAM
- Duplicati
- UrBackup
- Technitium DNS
- Seelf
- Checkmk
- Glance
- ZeroTier
- BunkerWeb

* chore(icons): update logo URLs for multiple services to use selfhst/icons repository

Updated logo URLs in JSON configuration files for the following services:
- Uptime Kuma
- Umami
- Apache Tomcat

* chore(icons): update application logos to use selfhst/icons repository

* chore(icons): update application logos to use selfhst/icons repository

json/nodebb.json

@@ -12,7 +12,7 @@
   "interface_port": 4567,
   "documentation": "https://docs.nodebb.org/",
   "website": "https://nodebb.org/",
-  "logo": "https://raw.githubusercontent.com/NodeBB/NodeBB/refs/heads/master/public/logo.png",
+  "logo": "https://raw.githubusercontent.com/selfhst/icons/refs/heads/main/svg/nodebb.svg",
   "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": [
     {