[jdk24u] RFR: 8354449: Remove com/sun/org/apache/xml/internal/security/resource/xmlsecurity_de.properties

[Sergey Bylokhov]

To fix a build issue, an unused file is deleted.

The change is not clean because the https://bugs.openjdk.org/browse/JDK-8344137 is not backported to jdk24u.

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Commit messages:
 - Backport 16657dba998207ef238ac387336907cd186e31d5

Changes: https://git.openjdk.org/jdk24u/pull/220/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk24u&pr=220&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8354449
  Stats: 199 lines in 1 file changed: 0 ins; 199 del; 0 mod
  Patch: https://git.openjdk.org/jdk24u/pull/220.diff
  Fetch: git fetch https://git.openjdk.org/jdk24u.git pull/220/head:pull/220

PR: https://git.openjdk.org/jdk24u/pull/220