Correct line matching in debugger of AS3 after using deobfuscation

libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/instructions/AVM2Instruction.java

@@ -72,6 +72,9 @@ public class AVM2Instruction implements Cloneable, GraphSourceItem {
 
     @Override
     public long getLineOffset() {
+        if (virtualAddress > -1) {
+            return virtualAddress;
+        }
         return getAddress();
     }