Refactor Nix configurations to update URLs from hypervirtual.world to rougebordeaux.xyz

- Updated flake.nix to change Alejandra and other inputs to follow the new repository structure.
- Modified uptime-kuma configurations to reflect the new domain for Caddy reverse proxy settings.
- Adjusted various multimedia services in Sisyphe to use the new domain for Caddy virtual hosts.
- Disabled the Sabnzbd service in Sisyphe and updated its Caddy configuration.
- Corrected multiple service configurations in Sisyphe to point to the new domain, including Grafana, Nextcloud, and Synapse Matrix.
- Ensured all references to hypervirtual.world are replaced with rougebordeaux.xyz across all relevant files.

hosts/sisyphe/features/prometheus.nix

@@ -22,7 +22,7 @@
         servers = [
           {
             "sisyphe" = {
-              baseUrl = "http://nzb.sisyphe.normandy.hypervirtual.world";
+              baseUrl = "http://nzb.sisyphe.normandy.rougebordeaux.xyz";
               apiKeyFile = "/run/secrets/sabnbzd_apikey";
             };
           }
@@ -43,7 +43,7 @@
       };
       nextcloud = {
         enable = true;
-        url = "https://cloud.hypervirtual.world";
+        url = "https://cloud.rougebordeaux.xyz";
         tokenFile = "/run/secrets/nextcloudTokenFile";
       };
     };