RFR: 8352748: Remove com.sun.tools.classfile from the JDK [v2]

[Chen Liang]

> With all dependencies of com.sun.tools.classfile in the JDK converted to the ClassFile API, we can remove this legacy library for release 25 like how we removed ASM.
> 
> Testing: built locally, running tier 1-3 tests
> 
> Don't know why, but GitHub is redundantly displaying changes that are already in #24212.

Chen Liang has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains eight commits:

 - Merge branch 'master' of https://github.com/openjdk/jdk into feature/remove-old-classfile
 - 8352748: Remove com.sun.tools.classfile from the JDK
 - Merge branch 'master' of https://github.com/openjdk/jdk into feature/remove-old-classfile
 - Merge branch 'master' of https://github.com/openjdk/jdk into feature/migrate-create-symbols
 - Other references to remove
 - Merge branch 'master' of https://github.com/openjdk/jdk into feature/migrate-create-symbols
 - FieldDescription.constantValue uses Integer for byte and short
 - 8310310: Migrate CreateSymbols tool in make/langtools to Classfile API

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

Changes: https://git.openjdk.org/jdk/pull/24528/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=24528&range=01
  Stats: 10015 lines in 70 files changed: 0 ins; 10009 del; 6 mod
  Patch: https://git.openjdk.org/jdk/pull/24528.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/24528/head:pull/24528

PR: https://git.openjdk.org/jdk/pull/24528