Reformat code

CityDoctorParent/CityDoctorModel/src/main/java/de/hft/stuttgart/citydoctor2/datastructure/Storey.java

@@ -12,7 +12,7 @@ import java.io.Serial;
 import java.util.ArrayList;
 import java.util.List;
 
-public class Storey extends AbstractBuildingSubdivision{
+public class Storey extends AbstractBuildingSubdivision {
 
     @Serial
     private static final long serialVersionUID = 5162814691642668089L;

CityDoctorParent/CityDoctorModel/src/main/java/de/hft/stuttgart/citydoctor2/datastructure/Tunnel.java

@@ -15,7 +15,7 @@ import java.io.Serial;
 import java.util.ArrayList;
 import java.util.List;
 
-public class Tunnel extends AbstractTunnel{
+public class Tunnel extends AbstractTunnel {
 
     @Serial
     private static final long serialVersionUID = 5316281216192555555L;