Sonar fixes

Author: jeffgbutler

src/main/java/org/mybatis/dynamic/sql/select/CountDSL.java

@@ -149,7 +149,7 @@ protected CountWhereBuilder getThis() {
         }
 
         protected WhereModel buildWhereModel() {
-            return buildModel();
+            return super.buildModel();
         }
     }
 }

src/main/java/org/mybatis/dynamic/sql/select/QueryExpressionDSL.java

@@ -336,7 +336,7 @@ protected QueryExpressionWhereBuilder getThis() {
         }
 
         protected WhereModel buildWhereModel() {
-            return buildModel();
+            return super.buildModel();
         }
     }
 
@@ -624,7 +624,7 @@ protected QueryExpressionHavingBuilder getThis() {
         }
 
         protected HavingModel buildHavingModel() {
-            return buildModel();
+            return super.buildModel();
         }
     }
 }

src/main/java/org/mybatis/dynamic/sql/where/WhereDSL.java

@@ -26,8 +26,6 @@ public class WhereDSL extends AbstractWhereStarter<WhereDSL.StandaloneWhereFinis
     private StandaloneWhereFinisher whereBuilder;
     private final StatementConfiguration statementConfiguration = new StatementConfiguration();
 
-    public WhereDSL() { }
-
     @Override
     public StandaloneWhereFinisher where() {
         if (whereBuilder == null) {