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/add-tailscale-lxc.json

@@ -11,7 +11,7 @@
     "interface_port": null,
     "documentation": null,
     "website": "https://tailscale.com/",
-    "logo": "https://avatars.githubusercontent.com/u/48932923?v=4&s=100",
+    "logo": "https://raw.githubusercontent.com/selfhst/icons/refs/heads/main/svg/tailscale.svg",
     "description": "Tailscale is a software-defined networking solution that enables secure communication between devices over the internet. It creates a virtual private network (VPN) that enables devices to communicate with each other as if they were on the same local network. Tailscale works even when the devices are separated by firewalls or subnets, and provides secure and encrypted communication between devices. With Tailscale, users can connect devices, servers, computers, and cloud instances to create a secure network, making it easier to manage and control access to resources. Tailscale is designed to be easy to set up and use, providing a streamlined solution for secure communication between devices over the internet.",
     "install_methods": [
         {