[9] RFR (XXS): 8165030: [TESTBUG] ctw failed to build after 8157957

[Tatiana Pivovarova]

Hello!

Please review this small patch

Bug:
After fixing JDK-8157957 ctw-library building failed with errors:
find: ‘../../../../test/lib/share/classes’: No such file or directory
src/sun/hotspot/tools/ctw/PathHandler.java:42: error: package 
jdk.test.lib does not exist

Fix:
Just replace 'share/classes' with 'jdk/test/lib'

Tested locally

bug: https://bugs.openjdk.java.net/browse/JDK-8165030
webrev: http://cr.openjdk.java.net/~tpivovarova/8165030/webrev.00/


Thanks,
Tatiana