Remove unused code

Author: marzn

src/main/java/com/patternpedia/api/service/DesignModelService.java

@@ -1,6 +1,5 @@
 package com.patternpedia.api.service;
 
-import com.patternpedia.api.entities.Pattern;
 import com.patternpedia.api.entities.designmodel.DesignModel;
 import com.patternpedia.api.entities.designmodel.DesignModelEdgeType;
 import com.patternpedia.api.entities.designmodel.DesignModelPatternEdge;
@@ -25,8 +24,6 @@ public interface DesignModelService {
 
     DesignModelPatternInstance getPatternInstance(UUID designModelId, UUID patternInstanceId);
 
-    void updatePatternInstance(UUID designModelId, UUID patternInstanceId, Pattern pattern);
-
     void updatePatternInstancePosition(UUID designModelId, UUID patternInstanceId, Double x, Double y);
 
     List<DesignModelPatternEdge> getEdges(UUID designModelId);

src/main/java/com/patternpedia/api/service/DesignModelServiceImpl.java

@@ -112,13 +112,6 @@ public void deletePatternInstance(UUID designModelId, UUID patternInstanceId) {
     }
 
 
-    @Override
-    @Transactional
-    public void updatePatternInstance(UUID designModelId, UUID patternInstanceId, Pattern pattern) {
-//        List<DesignModelPatternInstance> patternList = this.designModelPatternInstanceRepository.findTopByDesignModel_IdAndPatternInstanceId(patternInstanceId);
-    }
-
-
     @Override
     @Transactional
     public void updatePatternInstancePosition(UUID designModelId, UUID patternInstanceId, Double x, Double y) {