Feat: Add feature collision to Checks list

CityDoctorParent/CityDoctorValidation/src/main/java/de/hft/stuttgart/citydoctor2/checks/Checks.java

@@ -24,6 +24,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.ServiceLoader;
 
+import de.hft.stuttgart.citydoctor2.checks.topology.FeatureCollisionCheck;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -113,6 +114,9 @@ public class Checks {
 		publish(new RoofSurfaceUnfragmentedCheck());
 		publish(new PolygonWithoutSurfaceCheck());
 
+		//topology checks
+		publish(new FeatureCollisionCheck());
+		
 		// load checks from service loader
 		ServiceLoader<Check> checkLoader = ServiceLoader.load(Check.class);
 		for (Check c : checkLoader) {