[jdk17u] RFR: 8268860: Windows-Aarch64 build is failing in GitHub actions

[Aleksey Shipilev]

The GHA support for Windows AArch64 was added in 16 by [JDK-8256657](https://bugs.openjdk.java.net/browse/JDK-8256657), then disabled in 17 by [JDK-8268861](https://bugs.openjdk.java.net/browse/JDK-8268861), then enabled back in 18 by this patch. 17u therefore needs to enable Windows AArch64 back for more testing coverage.

Additional testing:
 - [ ] Windows AArch64 GHA works (see Checks tab)

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Commit messages:
 - Backport acc3d995355b646c581623b0df5facbcdbfa4721

Changes: https://git.openjdk.java.net/jdk17u/pull/243/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk17u&pr=243&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8268860
  Stats: 92 lines in 1 file changed: 91 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk17u/pull/243.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk17u pull/243/head:pull/243

PR: https://git.openjdk.java.net/jdk17u/pull/243