RFR: 8276174: Build failure on MacBook Air (M1) in JFX component graphics

[Andreas Heger]

By changing the value for the clang -arch parameter to "arm64", the jfx project compiles on an apple silicon system. Are there any side effects which I might be missing in this simple solution?

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Commit messages:
 - Merge branch 'openjdk:master' into fix-8276174
 - 8276174: Use "arm64" as clang arch parameter if target is aarch64

Changes: https://git.openjdk.java.net/jfx/pull/666/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jfx&pr=666&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8276174
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jfx/pull/666.diff
  Fetch: git fetch https://git.openjdk.java.net/jfx pull/666/head:pull/666

PR: https://git.openjdk.java.net/jfx/pull/666