[jdk8u-dev] RFR: 8334441: Mark tests in jdk_security_infra group as manual

[SendaoYan]

Hi all,

This pull request contains a backport of commit [1e3e6877](https://github.com/openjdk/jdk11u/commit/1e3e6877d5c2eb53f9dbb4fc9e045d83975c84b1) from the [openjdk/jdk11u](https://git.openjdk.org/jdk11u) repository.

The commit being backported was authored by SendaoYan on 25 Jun 2024 and was reviewed by Martin Doerr.

There are several files cause this backport not cleanly:

1. `test/jdk/TEST.groups` not exists in `jdk8u-dev`, and it not need to backport.

Thanks!

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Commit messages:
 - Backport 1e3e6877d5c2eb53f9dbb4fc9e045d83975c84b1

Changes: https://git.openjdk.org/jdk8u-dev/pull/526/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=526&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8334441
  Stats: 106 lines in 7 files changed: 2 ins; 1 del; 103 mod
  Patch: https://git.openjdk.org/jdk8u-dev/pull/526.diff
  Fetch: git fetch https://git.openjdk.org/jdk8u-dev.git pull/526/head:pull/526

PR: https://git.openjdk.org/jdk8u-dev/pull/526