Update OpenImageIO to 2.5.13.1 and OpenEXR to 3.2.4

[acolwell]

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• I've followed the contributing guidelines to the best of my understanding
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• I've formatted my code according to Natron's code style
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PR Description

What type of PR is this? (Check one of the boxes below)

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Improvement (non-breaking change which does not add functionality nor fixes a bug but improves Natron in some way)
• Breaking change (fix or feature that would cause existing functionality to change)
• My change requires a change to the documentation
  • I have updated the documentation accordingly

What does this pull request do?

• Fixes Build Installer action to fail the build when the Natron-Tests fail to match the 2.5.0. The old code printed a failure message, but didn't cause the build step to actually fail.
• Updated OpenImageIO package to the latest stable version (2.5.13.1). The PKGBUILD file was reorganized a bit to more closely match the current upstream version in the MSYS2 repository. I also removed old patches that were no longer used or needed. This should make future updates easier and the diffs for those updates smaller.
• Updated OpenEXR package to its latest stable version (3.2.4). This was needed because the update of OpenImageIO alone was causing the BayMax testcase to fail. The EXR decoding had weird artifacts. That particular test uses a dwa compressed file and I suspect the recent fixes in OpenEXR related to dwa compression are needed for the new version of OpenImageIO to work properly.

Have you tested your changes (if applicable)? If so, how?

Yes. The Build Installer action fix was verified by this build where only OpenImageIO was updated. You can see the build step for that failed and that the BayMax test caused the failure. This build includes the OpenEXR update and as you can see the build completes successfully and the BayMax test no longer fails.