ors-amarisoft: Fixup on cell/common.json

  By using ref to ../ru/input-schema.json you append oneOf list and dont extend the
  current list.

  This fixes validation properly when oneOf the values are used.

software/ors-amarisoft/cell/common.json

@@ -103,7 +103,9 @@
             }
           }
         },
-        { "$ref": "../ru/input-schema.json" }
+        { "$ref": "../ru/sdr/input-schema.json" },
+        { "$ref": "../ru/lopcomm/input-schema.json" },
+        { "$ref": "../ru/sunwave/input-schema.json" }
       ]
     }
   }