[ntuple] Add RPageSinkS3 for the basic S3 write path (Mode B) #34372

Job	Run time
Upload Github event context for the test summary step	5s
Windows 10 x64 Release	2h 10m 1s
Windows 10 x86 Release	1h 56m 18s
mac15 ARM64 CMAKE_CXX_STANDARD=23	33m 27s
mac-beta ARM64	51m 44s
mac14 X64 CMAKE_CXX_STANDARD=20	51m 58s
mac26 ARM64	29m 15s
rawhide Fedora pydebug no GIL CMAKE_CXX_STANDARD=23	44m 8s
alma10	36m 55s
alma10 arm64 CMAKE_BUILD_TYPE=RelWithDebInfo, builtin_zlib=ON, builtin_zstd=ON, CMAKE_CXX_STANDARD=20	51m 44s
alma10 minimal build CMAKE_CXX_STANDARD=20	16m 19s
fedora44	47m 32s
debian13 dev=ON, CMAKE_CXX_FLAGS=-Wsuggest-override	43m 34s
ubuntu2604	41m 55s
ubuntu22 imt=Off, CMAKE_BUILD_TYPE=Debug	1h 18m 56s
alma9 CMAKE_BUILD_TYPE=Debug	1h 29m 35s
alma8	38m 10s
fedora43	43m 3s
alma10 clang Ninja builtins auto-registration off CMAKE_CXX_STANDARD=20	1h 6m 19s
alma10 benchmark build CMAKE_CXX_STANDARD=20	19m 7s
alma9 modules_off CMAKE_CXX_STANDARD=20	37m 26s
alma10 asan ROOT_CTEST_CUSTOM_FLAGS=-E@$^tutorial-\\|cppinterop-CppInterOpTest\\|roottest-cling-specialobj-runf02$\\|roottest-root-collection-DeleteWarning$\\|roottest-root-io-evolution-fixarr2$\\|roottest-root-meta-rlibmap$\\|roottest-root-treeproxy-vectorint-vectorint$$	14m 23s
ubuntu2404 CMAKE_BUILD_TYPE=Debug	2h 6m 25s
opensuse16 march_native	37m 14s
Publish binaries on the web	0s
Invoke the creation of the Release Notes	0s
	20h 45m 33s

Provide feedback