[jdk11u-dev] RFR: 8285097: Duplicate XML keys in XPATHErrorResources.java and XSLTErrorResources.java

[Shruthi]

Removing the Duplicate XML keys in XPATHErrorResources.java and XSLTErrorResources.java

The bug report for the same: https://bugs.openjdk.java.net/browse/JDK-8285097
OpenJDK PR https://github.com/openjdk/jdk/pull/8318

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Commit messages:
 - Backport  b5a3d2843be3c093cd3a534caece87a32e5c47cc

Changes: https://git.openjdk.java.net/jdk11u-dev/pull/1121/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=1121&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8285097
  Stats: 53 lines in 13 files changed: 11 ins; 16 del; 26 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/1121.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/1121/head:pull/1121

PR: https://git.openjdk.java.net/jdk11u-dev/pull/1121