RFR: 8265961: Fix comments in logging.properties

Mon Apr 26 15:34:29 UTC 2021

On Mon, 26 Apr 2021 09:33:03 GMT, Pavel Rappo <prappo at openjdk.org> wrote:

> I had been looking for an example of a "properties" file when spotted a typo in `logging.properties`. I decided to proofread the file. That resulted in finding a few other issues.

LGTM, but English is not my primary language.

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Marked as reviewed by dfuchs (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/3688