RFR: 8345176: Add tests to verify java.net.Socket constructors close the socket on failure

[Volkan Yazıcı]

[8343791](https://bugs.openjdk.org/browse/JDK-8343791) (addressed by #22160) stresses that `Socket::connect()` failures should be handled such that the resultant state of the `Socket` and its underlying `SocketImpl` should match. In a similar fashion, `Socket::new` (which is using `bind()` and `connect()` under the hood) failures should not leave behind an open `SocketImpl` either. This change set, addressing [8345176](https://bugs.openjdk.org/browse/JDK-8345176), adds `CtorFailTest` verifying this behavior.

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Commit messages:
 - Add the test

Changes: https://git.openjdk.org/jdk/pull/22439/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=22439&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8345176
  Stats: 215 lines in 1 file changed: 215 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/22439.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/22439/head:pull/22439

PR: https://git.openjdk.org/jdk/pull/22439