remove debug println

src/main/scala/minisql/Parser.scala

@@ -123,8 +123,5 @@ private[minisql] def extractTerm(using Quotes)(x: quotes.reflect.Term) = {
       unwrapTerm(t)
     case o => o
   }
-  val o = unwrapTerm(x)
-  println(s"Before extract ${x.show}")
-  println(s"After extract ${o.show}")
-  o
+  unwrapTerm(x)
 }