[jdk13u-dev] RFR: 8259343: [macOS] Update JNI error handling in Cocoa code.

[Vladimir Kempik]

clean backport from jdk15 to jdk13, only gmk file needed to be renamed.

not a clean backport from 17 to 13.

jdk15u review - https://github.com/openjdk/jdk15u-dev/pull/10

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Commit messages:
 - 8259343: [macOS] Update JNI error handling in Cocoa code.

Changes: https://git.openjdk.java.net/jdk13u-dev/pull/175/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk13u-dev&pr=175&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8259343
  Stats: 75 lines in 8 files changed: 60 ins; 1 del; 14 mod
  Patch: https://git.openjdk.java.net/jdk13u-dev/pull/175.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk13u-dev pull/175/head:pull/175

PR: https://git.openjdk.java.net/jdk13u-dev/pull/175