RFR: 8294321: Fix typos in files under test/jdk/java, test/jdk/jdk, test/jdk/jni [v2]

[Chris Plummer]

On Wed, 28 Sep 2022 15:32:11 GMT, Michael Ernst <mernst at openjdk.org> wrote:

> The title was edited by someone other than me, as you can see from the PR history.

The PR title needs to match the CR synopsis, so update the CR first, and then update the PR.

-------------

PR: https://git.openjdk.org/jdk/pull/10029