RFR: 8368493: Disable most test JSSE debug output by default, and increase the test default maximum output log size [v5]

[Bradford Wetmore]

> See the bug for more info.  This will allow for:
> 
> 1. extra/unneeded JSSE debug output will not be added to each test run, saving space and noise.
> 2. make it easier to get the full JSSE debug output when enabled.

Bradford Wetmore has updated the pull request incrementally with one additional commit since the last revision:

  Codereview comments

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Changes:
  - all: https://git.openjdk.org/jdk/pull/27455/files
  - new: https://git.openjdk.org/jdk/pull/27455/files/fa10bae1..ff64f6a6

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=27455&range=04
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=27455&range=03-04

  Stats: 5 lines in 4 files changed: 0 ins; 0 del; 5 mod
  Patch: https://git.openjdk.org/jdk/pull/27455.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/27455/head:pull/27455

PR: https://git.openjdk.org/jdk/pull/27455