RFR: 8344540: Remove superseded wildcard description from java manpage [v4]

[Christian Stein]

> Please review this follow-up PR to improve `java`'s manpage section about wildcards in argument files: the confusing sentence is now removed.
> 
> This is a cleanup of commit https://github.com/openjdk/jdk/commit/5cb0d438231383d491b2fcca455d09af7f2ee016

Christian Stein has updated the pull request incrementally with one additional commit since the last revision:

  Update java.md
  
  [skip ci]

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Changes:
  - all: https://git.openjdk.org/jdk/pull/22236/files
  - new: https://git.openjdk.org/jdk/pull/22236/files/a08f1e4a..d8febf92

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=22236&range=03
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=22236&range=02-03

  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/22236.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/22236/head:pull/22236

PR: https://git.openjdk.org/jdk/pull/22236