[jdk23u] RFR: 8336413: gtk headers : Fix typedef redeclaration of GMainContext and GdkPixbuf

Mon Oct 14 19:15:40 UTC 2024

Backporting to 23u should not be skipped.

The patch applies cleanly.

> This pull request contains a backport of commit [69baa7d2](https://github.com/openjdk/jdk/commit/69baa7d2850fafbd89978db12eec683c286eb921) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
> 
> The commit being backported was authored by Harshitha Onkar on 16 Jul 2024 and was reviewed by Phil Race and Damon Nguyen.

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Commit messages:
 - Backport 69baa7d2850fafbd89978db12eec683c286eb921

Changes: https://git.openjdk.org/jdk23u/pull/168/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk23u&pr=168&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8336413
  Stats: 6 lines in 2 files changed: 0 ins; 4 del; 2 mod
  Patch: https://git.openjdk.org/jdk23u/pull/168.diff
  Fetch: git fetch https://git.openjdk.org/jdk23u.git pull/168/head:pull/168

PR: https://git.openjdk.org/jdk23u/pull/168