RFR: 8310901: Convert String::newStringNoRepl with Latin-1 to String::newStringLatin1NoRepl [v3]

[Glavo]

> Added a new method `newStringLatin1NoRepl` to the `JavaLangAccess`.
> 
> Reasons:
> 
> * Most use cases of `newStringNoRepl` use `ISO_8859_1` as the charset, creating a new shortcut can make writing shorter;
> * Since all possible values of `byte` are legal Latin-1 characters, `newStringLatin1NoRepl` **will not throw `CharacterCodingException`**, so users can make the compiler happy without using useless try-catch statements.

Glavo 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 six additional commits since the last revision:

 - Merge branch 'openjdk:master' into latin1-no-repl
 - update javadoc
 - clean newStringNoRepl1
 - clean newStringNoRepl1
 - Rename jla to JLA
 - Create new method JavaLangAccess::newStringLatin1NoRepl

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/14655/files
  - new: https://git.openjdk.org/jdk/pull/14655/files/27bacac1..9958348b

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=14655&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=14655&range=01-02

  Stats: 147 lines in 13 files changed: 90 ins; 15 del; 42 mod
  Patch: https://git.openjdk.org/jdk/pull/14655.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/14655/head:pull/14655

PR: https://git.openjdk.org/jdk/pull/14655