Remove incorrect @throws NoSuchFileException from test/lib/jdk/test/lib/util/FileUtils.javaFileUtils.java

[thswlsqls]

Summary

Remove incorrect @throws documentation from FileUtils.deleteFileIfExistsWithRetry.

Description

The method documentation states that no exception is thrown if the file does not exist.
The implementation checks file existence before deletion and does not throw NoSuchFileException in this case.
This change removes the contradictory @throws clause.
No behavior is changed.

Bug ID : JDK-8374342

https://bugs.java.com/bugdatabase/view_bug?bug_id=8374342

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Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Reviewers

• Michael McMahon (@Michael-Mc-Mahon - Reviewer)

Reviewing

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[mlbridge]

Webrevs

• 00: Full (373caa97)

[Michael-Mc-Mahon]

This seems reasonable. You will need to update the PR title to match the change I made to the bug title.

[thswlsqls]

@Michael-Mc-Mahon Thank you for the review. I updated the PR title to match bug title : JDK-8374342