Update schema.json

Author: ADRyanHorgan

json-schema/schema.json

@@ -26,20 +26,18 @@
                 {
                   "$comment": "Require fields here for Item Properties.",
                   "required": [
-                    "template:new_field"
+                    "ms_weather:geometric_factor",
+                    "ms_weather:sensor_count",
+                    "ms_weather:minimum_proton_energy",
+                    "ms_weather:minimum_electron_energy",
+                    "ms_weather:measurment_interval"
                   ]
                 },
                 {
                   "$ref": "#/definitions/fields"
                 }
               ]
             },
-            "assets": {
-              "$comment": "This validates the fields in Item Assets, but does not require them.",
-              "type": "object",
-              "additionalProperties": {
-                "$ref": "#/definitions/fields"
-              }
             }
           }
         }