RFR [9] 8148220: Update TEST.groups to include jdk/internal/math and jdk/internal/misc

[Chris Hegarty]

The test groups, that make up jdk_core, should be updated to include
jdk/internal/math and jdk/internal/misc. These updates were overlooked
when doing re-orgaziation and cleanup in preparation for JEP 260. 

diff --git a/test/TEST.groups b/test/TEST.groups
--- a/test/TEST.groups
+++ b/test/TEST.groups
@@ -77,6 +77,7 @@
     sun/misc \
     sun/reflect \
     jdk/lambda \
+    jdk/internal/misc \
     vm
 
@@ -145,7 +146,8 @@
     java/util/stream
 
 jdk_math = \
-    java/math
+    java/math \
+    jdk/internal/math
 
 jdk_io = \
     java/io

-Chris.