ajout heimdall

heimdall/config/www/SupportedApps/Proxmox/app.json

@@ -0,0 +1,10 @@
+{
+  "appid": "391f2b7f3fe853e1ea09723eeafc354fa291ab48",
+  "name": "Proxmox",
+  "website": "https://www.proxmox.com/en/",
+  "license": "GNU Affero General Public License v3.0 only",
+  "description": "Proxmox Virtual Environment is an open-source server virtualization environment. It allows deployment and management of virtual machines and containers",
+  "enhanced": true,
+  "tile_background": "light",
+  "icon": "proxmox.svg"
+}