Issue #805: fixed is-transmembrane symbol conflict warning

src/tmdet-extension/prop.ts

@@ -101,7 +101,7 @@ namespace MembraneOrientation {
 
     const pos = Vec3();
     export const symbols = {
-        isTransmembrane: QuerySymbolRuntime.Dynamic(CustomPropSymbol('computed', 'membrane-orientation.is-transmembrane', Type.Bool),
+        isTransmembrane: QuerySymbolRuntime.Dynamic(CustomPropSymbol('computed', 'tmdet-membrane-orientation.is-transmembrane', Type.Bool),
             ctx => {
                 const { unit, structure } = ctx.element;
                 const { x, y, z } = StructureProperties.atom;