Bugfix: if a filter is enabled, a new point of that layer cannot be added anymore; instead the filter should be disabled (to prevent duplicates)

Models/FilteredLayer.ts

@@ -1,9 +1,10 @@
 import {UIEventSource} from "../Logic/UIEventSource";
 import {TagsFilter} from "../Logic/Tags/TagsFilter";
 import LayerConfig from "./ThemeConfig/LayerConfig";
+import {And} from "../Logic/Tags/And";
 
 export default interface FilteredLayer {
     readonly isDisplayed: UIEventSource<boolean>;
-    readonly appliedFilters: UIEventSource<TagsFilter>;
+    readonly appliedFilters: UIEventSource<And>;
     readonly layerDef: LayerConfig;
 }