fix libuhdr build recipe #40

Job	Run time
windows-2019 VS2019	46m 42s
Ubuntu latest releases gcc13 C++20 py3.12 avx2 exr3.3 ocio2.4	6m 49s
windows-2022 VS2022	44m 26s
macos-12 appleclang13/C++17 py3.11 MacOS-12	16m 56s
Ubuntu bleeding edge gcc14 C++20 py3.12 OCIO/libtiff/exr-main avx2	18m 36s
VFX2021 gcc9/C++17 py3.7 exr3.1 ocio2.0	6m 43s
macos-13 appleclang14/C++17 py3.11 MacOS-13	22m 53s
Ubuntu all local builds gcc12 C++17 avx2 exr3.2 ocio2.3	8m 7s
VFX2021 clang10/C++17 avx2 exr3.1 ocio2.0	5m 57s
macos-14 appleclang15/C++20 py3.12 MacOS-14-ARM	7m 31s
Ubuntu clang14 C++20 avx2 exr3.1 ocio2.1	7m 48s
VFX2022 gcc9/C++17 py39 exr3.1 ocio2.1	6m 42s
Ubuntu debug gcc9/C++17, sse4.2, exr3.1	12m 33s
VFX2022 clang13/C++17 py39 avx2 exr3.1 ocio2.1	6m 14s
Ubuntu static libs gcc9 C++17 exr2.4	6m 0s
VFX2022 icc/C++17 py3.9 exr3.1 ocio2.1 qt5.15	5m 30s
Ubuntu clang-format	2m 58s
VFX2022 icx/C++17 py3.9 exr3.1 ocio2.2 qt5.15	10m 21s
VFX2024 sanitizers	34m 26s
VFX2023 gcc11/C++17 py3.10 exr3.1 ocio2.2	6m 41s
VFX2024 gcc11/C++17 py3.11 exr3.2 ocio2.3	7m 44s
VFX2021 oldest gcc9.3/C++17 py3.7 exr-3.1	6m 46s
VFX2021 hobbled gcc9.3/C++17 py3.7 exr-3.1 no-sse	6m 46s
VFX2023 abi check	7m 18s
	5h 12m 27s

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