hg: jdk/submit: 8196759: Move two java/text/Normalizer tests into OpenJDK

[felix.yang at oracle.com]

Changeset: a406a9c451a0
Author:    xyin
Date:      2018-02-27 23:11 -0800
URL:       http://hg.openjdk.java.net/jdk/submit/rev/a406a9c451a0

8196759: Move two java/text/Normalizer tests into OpenJDK
Reviewed-by: naoto

+ test/jdk/java/text/Normalizer/NormalizerAPITest.java
+ test/jdk/java/text/Normalizer/ThreadSafeTest.java