RFR: 8308591: JLine as the default Console provider [v2]

[Naoto Sato]

> This is to bring the JLine-based Console implementation as the default, which was the initial intention in [JDK-8295803](https://bugs.openjdk.org/browse/JDK-8295803). A corresponding CSR has also been drafted.

Naoto Sato has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains 12 additional commits since the last revision:

 - Refine the method description
 - Merge branch 'master' into JDK-8308591-JLine-Console
 - javadoc cleanup
 - Merge branch 'master' into JDK-8308591-JLine-Console
 - Merge branch 'master' into JDK-8308591-JLine-Console
 - static to instance method
 - isPlatformConsole()
 - Restored stream
 - lazy init
 - Avoid using stream
 - ... and 2 more: https://git.openjdk.org/jdk/compare/0b242322...f6f22d60

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/14271/files
  - new: https://git.openjdk.org/jdk/pull/14271/files/057611dc..f6f22d60

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=14271&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=14271&range=00-01

  Stats: 16701 lines in 558 files changed: 9529 ins; 6446 del; 726 mod
  Patch: https://git.openjdk.org/jdk/pull/14271.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/14271/head:pull/14271

PR: https://git.openjdk.org/jdk/pull/14271