Update content through Mattrbld

.mattrbld/schemas/event.json

@@ -129,6 +129,36 @@
           "field": null
         }
       }
+    },
+    {
+      "type": "file",
+      "default": null,
+      "icon": "attachment",
+      "key": "ics",
+      "label": "Calendar fiile",
+      "localised": false,
+      "options": {
+        "removable": true,
+        "allowUpload": true,
+        "root": "/src/ics",
+        "filetypes": [
+          "ics"
+        ]
+      },
+      "tab": "Content",
+      "validation": {
+        "max": null,
+        "required": false,
+        "unit": "filesize (MB)"
+      },
+      "value": null,
+      "version": 2,
+      "visibility": {
+        "hidden": false,
+        "showByValue": {
+          "field": null
+        }
+      }
     }
   ],
   "tabs": [