RFR: 8298887: On the latest macOS+XCode the Robot API may report wrong colors

[Sergey Bylokhov]

The new macOS SDK provided by XCode 14.2 changed this macro:
`# define kCGBitmapByteOrder32Host kCGBitmapByteOrder32Little`
to this constant
`static const CGBitmapInfo kCGBitmapByteOrder32Host = kCGBitmapByteOrder32Little;`

As a result, our native code started to redefine the macro value to "define kCGBitmapByteOrder32Host 0". I think that was added a long time ago for a PPC platform.

I have also changed the type of the color we pass to the java Robot, the java code expects the xrgb format(the alpha ignored), but we for some reason prepared pre-multiplied alpha.

Tested on macOS 12.6.1 and 13.0.1 using xcode 14.2 and xcode 12.5.1

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Commit messages:
 - update bugid
 - rework the patch
 - 8298887: On the latest macOS+XCode the Robot API may report wrong colors

Changes: https://git.openjdk.org/jdk/pull/11733/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=11733&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8298887
  Stats: 17 lines in 5 files changed: 0 ins; 12 del; 5 mod
  Patch: https://git.openjdk.org/jdk/pull/11733.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/11733/head:pull/11733

PR: https://git.openjdk.org/jdk/pull/11733