Fix Bug when Deparsing SQL Server request having TOP and DISTINCT

clauses. SQL Server requires the DISTINCT clause to be the first.

Author: LionelNirva

src/main/java/net/sf/jsqlparser/util/deparser/SelectDeParser.java

@@ -53,10 +53,6 @@ public SelectDeParser(ExpressionVisitor expressionVisitor, StringBuilder buffer)
     @Override
     public void visit(PlainSelect plainSelect) {
         buffer.append("SELECT ");
-        Top top = plainSelect.getTop();
-        if (top != null) {
-            buffer.append(top).append(" ");
-        }
         if (plainSelect.getDistinct() != null) {
             buffer.append("DISTINCT ");
             if (plainSelect.getDistinct().getOnSelectItems() != null) {
@@ -72,6 +68,10 @@ public void visit(PlainSelect plainSelect) {
             }
 
         }
+        Top top = plainSelect.getTop();
+        if (top != null) {
+            buffer.append(top).append(" ");
+        }
 
         for (Iterator<SelectItem> iter = plainSelect.getSelectItems().iterator(); iter.hasNext();) {
             SelectItem selectItem = iter.next();