Specialize `instantiated_t` for `std::tuple` to improve performance #50

Job	Run time
Run BVT with Intel oneAPI / bvt-oneapi	10m 12s
Run BVT with GCC / bvt-gcc	8m 7s
Run BVT with NVHPC / bvt-nvhpc	13m 26s
Run BVT with MSVC / bvt-msvc	10m 25s
Build mkdocs / bvt-mkdocs	21s
Run BVT with Clang / bvt-clang	10m 5s
Run BVT with AppleClang / bvt-appleclang	6m 21s
Run BVT for compatibility / bvt-compatibility (clang, 16, false)	2m 54s
Run BVT for compatibility / bvt-compatibility (gcc, 14, true)	1m 38s
Run BVT for compatibility / bvt-compatibility (gcc, 13, false)	1m 33s
Run BVT for compatibility / bvt-compatibility (clang, 19, false)	2m 45s
Run BVT for compatibility / bvt-compatibility (clang, 17, false)	2m 43s
Run BVT for compatibility / bvt-compatibility (clang, 18, false)	2m 34s
Run BVT for compatibility / bvt-compatibility (clang, 20, true)	2m 58s
Run BVT for compatibility / bvt-compatibility (clang, 21, true)	2m 50s
Generate report / bvt-report	14s
	1h 19m 6s

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