[jdk17u] RFR: 8272836: Limit run time for java/lang/invoke/LFCaching tests

[Aleksey Shipilev]

Clean backport to improve testing performance.

Additional testing:
 - [x] Affected test passes

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Commit messages:
 - Backport a3308af0605bf936d9a9fb7093787a315ccc1e2a

Changes: https://git.openjdk.java.net/jdk17u/pull/127/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk17u&pr=127&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8272836
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk17u/pull/127.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk17u pull/127/head:pull/127

PR: https://git.openjdk.java.net/jdk17u/pull/127