RFR: JDK-8299045: tools/doclint/BadPackageCommentTest.java fails after JDK-8298943

[Jonathan Gibbons]

Please review a fix for the golden-file for a test, required after quotes in resources were fixed in JDK-8298943.

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Commit messages:
 - JDK-8299045: tools/doclint/BadPackageCommentTest.java fails after JDK-8298943

Changes: https://git.openjdk.org/jdk/pull/11732/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=11732&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8299045
  Stats: 3 lines in 1 file changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/11732.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/11732/head:pull/11732

PR: https://git.openjdk.org/jdk/pull/11732