Skip failing test on Darwin

Author: msimacek

graalpython/com.oracle.graal.python.test/src/tests/test_repl.py

@@ -151,6 +151,7 @@ def test_basic_repl():
         """))
 
 
+    @unittest.skipIf(sys.platform == 'darwin', "Fails with garbage after EOF")
     def test_basic_repl_no_readline():
         validate_repl(dedent("""\
             >>> 1023 + 1