[v634][RF] Backport recent RooFit fixes to the release branch #13658

Job	Run time
mac13 ARM64 LLVM_ENABLE_ASSERTIONS=On, builtin_zlib=ON	23m 40s
mac14 X64 LLVM_ENABLE_ASSERTIONS=On, CMAKE_CXX_STANDARD=20	57m 48s
mac15 ARM64 LLVM_ENABLE_ASSERTIONS=On, CMAKE_CXX_STANDARD=20	30m 35s
mac-beta ARM64 LLVM_ENABLE_ASSERTIONS=On, CMAKE_CXX_STANDARD=20	28m 36s
Windows 10 x64 Release	2h 16m 57s
Windows 10 x86 Release	1h 42m 24s
Upload Event Payload	3s
fedora40 LLVM_ENABLE_ASSERTIONS=On, CMAKE_CXX_STANDARD=20	41m 9s
fedora41 LLVM_ENABLE_ASSERTIONS=On	32m 58s
alma8 LLVM_ENABLE_ASSERTIONS=On	27m 34s
alma9 LLVM_ENABLE_ASSERTIONS=On, CMAKE_BUILD_TYPE=Debug	56m 21s
ubuntu20 LLVM_ENABLE_ASSERTIONS=On	50m 5s
ubuntu22 imt=Off, LLVM_ENABLE_ASSERTIONS=On, CMAKE_BUILD_TYPE=Debug	1h 5m 27s
ubuntu2404 LLVM_ENABLE_ASSERTIONS=On, CMAKE_BUILD_TYPE=Debug	1h 44m 25s
ubuntu2410 LLVM_ENABLE_ASSERTIONS=On, CMAKE_BUILD_TYPE=Debug	1h 40m 22s
debian125 LLVM_ENABLE_ASSERTIONS=On, CMAKE_CXX_STANDARD=20	43m 38s
alma9 modules_off runtime_cxxmodules=Off	33m 16s
alma9 march_native CMAKE_BUILD_TYPE=RelWithDebInfo, CMAKE_CXX_FLAGS=-march=native, CMAKE_C_FLAGS=-march=native, fortran=OFF	53m 58s
alma9 arm64 CMAKE_BUILD_TYPE=RelWithDebInfo, ccache=ON	39m 3s
alma9-clang clang LLVM_ENABLE_ASSERTIONS=On, CMAKE_C_COMPILER=clang, CMAKE_CXX_COMPILER=clang++	23m 41s
ubuntu2404-cuda gpu	2m 8s
	17h 34m 8s

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