Update old macro test

Author: nicolasstucki

compiler/test/dotty/tools/dotc/CompilationTests.scala

@@ -65,7 +65,6 @@ class CompilationTests extends ParallelTesting {
  compileFile("tests/pos-special/kind-projector.scala", defaultOptions.and("-Ykind-projector")),
  compileFile("tests/run/i5606.scala", defaultOptions.and("-Yretain-trees")),
  compileFile("tests/pos-custom-args/i5498-postfixOps.scala", defaultOptions withoutLanguageFeature "postfixOps"),
-
  ).checkCompile()
  }
 

tests/pos/macro.scala

@@ -1,3 +1,4 @@
 class A {
  def foo: Int = macro ???
+ inline def foo: Int = ???
 }