RFR: 8268539: several serviceability/sa tests should be run in driver mode

[Igor Ignatyev]

Hi all,

could you please review this _test-only_ patch that switches the execution mode of several `serviceability/sa` tests to `driver`? all these tests seem not to perform actual testing, and just organize other JDK executions and validates their outputs.

`ClhsdbDumpclass.java` had to be updated to have access to `./jdk/test/lib/apps/LingeredApp.class` file. Although this also can be fixed by propagating the classpath setting to `javap`, using the path to `.class` file is more clear and relable, and I actually suspect that before `javap` read not the dumped `.class` file, but the one from the test's classpath.

Thanks,
-- Igor

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Commit messages:
 - use path to .class file in ClhsdbDumpclass
 - update copyright year
 - 8268539

Changes: https://git.openjdk.java.net/jdk/pull/4460/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=4460&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8268539
  Stats: 40 lines in 23 files changed: 0 ins; 0 del; 40 mod
  Patch: https://git.openjdk.java.net/jdk/pull/4460.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/4460/head:pull/4460

PR: https://git.openjdk.java.net/jdk/pull/4460