community/openexr: security upgrade to 3.1.4
fixes CVE-2021-45942
backport of !30684 (merged)
https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v3.1.4
fixes CVE-2021-45942
backport of !30684 (merged)
https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v3.1.4