RFR: JDK-8321889: JavaDoc method references with wrong (nested) type [v2]

[Hannes Wallnöfer]

> Please review a doc-only change for JavaDoc references using a nested class instead of the enclosing class containing the target method. Until now this is accepted by JavaDoc, but with [JDK-8164094](https://bugs.openjdk.org/browse/JDK-8164094) these references are reported as errors.
> 
> I made sure the rendered documentation is identical before and after the change (JavaDoc previously generated the correct links for these references).

Hannes Wallnöfer has updated the pull request incrementally with one additional commit since the last revision:

  Restore explicit label and remove duplicate word

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Changes:
  - all: https://git.openjdk.org/jdk/pull/17078/files
  - new: https://git.openjdk.org/jdk/pull/17078/files/53e9cfa0..c7a76b17

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=17078&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=17078&range=00-01

  Stats: 3 lines in 1 file changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/17078.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/17078/head:pull/17078

PR: https://git.openjdk.org/jdk/pull/17078