ajout heimdall

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

@@ -0,0 +1,10 @@
+{
+    "appid": "dece05484839df110745b0a800297c33cc078287",
+    "name": "Element",
+    "website": "https://element.io/",
+    "license": "Apache License 2.0",
+    "description": "All-in-one secure chat app for teams, friends and organisations. Keeps conversations in your control, safe from data-mining and ads. Talk to everyone through the open global Matrix network, protected by proper end-to-end encryption.",
+    "enhanced": false,
+    "tile_background": "dark",
+    "icon": "element.png"
+}