[jdk17u-dev] RFR: 8271886: mark hotspot runtime/InvocationTests tests which ignore external VM flags

[Aleksey Shipilev]

Clean backport to improve jdk17u testing times.

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Commit messages:
 - Backport ff7431eafea8bd763250f929aa35edcaae2fbc58

Changes: https://git.openjdk.org/jdk17u-dev/pull/1725/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1725&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8271886
  Stats: 9 lines in 5 files changed: 5 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/1725.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/1725/head:pull/1725

PR: https://git.openjdk.org/jdk17u-dev/pull/1725