[jdk13u-dev] RFR: 8259651: [macOS] Replace JNF_COCOA_ENTER/EXIT macros

[Vladimir Kempik]

Almost clean backport from 15 to 13 (it was clean from 17 to 15).
no getMultiClickTime on jdk13,so removed part of patch. context code difference in CGLGraphicsConfig.m

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Commit messages:
 - 8259651: [macOS] Replace JNF_COCOA_ENTER/EXIT macros

Changes: https://git.openjdk.java.net/jdk13u-dev/pull/176/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk13u-dev&pr=176&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8259651
  Stats: 602 lines in 48 files changed: 56 ins; 17 del; 529 mod
  Patch: https://git.openjdk.java.net/jdk13u-dev/pull/176.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk13u-dev pull/176/head:pull/176

PR: https://git.openjdk.java.net/jdk13u-dev/pull/176