RFR: 8317967: Enhance test/jdk/javax/net/ssl/TLSCommon/SSLEngineTestCase.java to handle default cases

[Rajan Halade]

Template is updated to handle default cases and will also throw an Error on not supported test protocols.

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Commit messages:
 - 8317967: Enhance test/jdk/javax/net/ssl/TLSCommon/SSLEngineTestCase.java to handle default cases

Changes: https://git.openjdk.org/jdk/pull/16156/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=16156&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8317967
  Stats: 6 lines in 1 file changed: 5 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/16156.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/16156/head:pull/16156

PR: https://git.openjdk.org/jdk/pull/16156