RFR: 8328111: Convert Runtime classes to use the ClassFile API instead of ASM [v8]

[Oussama Louati]

> 8328111: Convert Runtime classes to use the ClassFile API instead of ASM

Oussama Louati has updated the pull request incrementally with one additional commit since the last revision:

  convert TestMultiANewArray to use classFile API

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Changes:
  - all: https://git.openjdk.org/jdk/pull/18271/files
  - new: https://git.openjdk.org/jdk/pull/18271/files/0b9a8241..24b8f579

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=18271&range=07
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=18271&range=06-07

  Stats: 56 lines in 1 file changed: 23 ins; 21 del; 12 mod
  Patch: https://git.openjdk.org/jdk/pull/18271.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/18271/head:pull/18271

PR: https://git.openjdk.org/jdk/pull/18271