[core] fix bug in tab completion with cv qualifiers #13554

Job	Run time
Windows 10 x64 Release	1h 50m 4s
Windows 10 x86 Release	1h 45m 8s
mac13 ARM64 LLVM_ENABLE_ASSERTIONS=On, builtin_zlib=ON	19m 43s
mac14 X64 LLVM_ENABLE_ASSERTIONS=On, CMAKE_CXX_STANDARD=20	55m 7s
mac15 ARM64 LLVM_ENABLE_ASSERTIONS=On, CMAKE_CXX_STANDARD=20	22m 10s
Upload Event Payload	3s
mac-beta ARM64 LLVM_ENABLE_ASSERTIONS=On, CMAKE_CXX_STANDARD=20	26m 2s
fedora40 LLVM_ENABLE_ASSERTIONS=On, CMAKE_CXX_STANDARD=20	42m 7s
fedora41 LLVM_ENABLE_ASSERTIONS=On	28m 25s
alma8 LLVM_ENABLE_ASSERTIONS=On	25m 39s
alma9 LLVM_ENABLE_ASSERTIONS=On, CMAKE_BUILD_TYPE=Debug	1h 33m 11s
ubuntu20 LLVM_ENABLE_ASSERTIONS=On	37m 23s
ubuntu22 imt=Off, LLVM_ENABLE_ASSERTIONS=On, CMAKE_BUILD_TYPE=Debug	59m 8s
ubuntu2404 LLVM_ENABLE_ASSERTIONS=On, CMAKE_BUILD_TYPE=Debug	1h 7m 12s
ubuntu2410 LLVM_ENABLE_ASSERTIONS=On, CMAKE_BUILD_TYPE=Debug	1h 35m 48s
debian125 LLVM_ENABLE_ASSERTIONS=On, CMAKE_CXX_STANDARD=20	41m 26s
alma9 modules_off runtime_cxxmodules=Off	30m 34s
alma9 march_native CMAKE_BUILD_TYPE=RelWithDebInfo, CMAKE_CXX_FLAGS=-march=native, CMAKE_C_FLAGS=-march=native, fortran=OFF	23m 7s
alma9 arm64 CMAKE_BUILD_TYPE=RelWithDebInfo, ccache=ON	33m 49s
alma9-clang clang LLVM_ENABLE_ASSERTIONS=On, CMAKE_C_COMPILER=clang, CMAKE_CXX_COMPILER=clang++	37m 13s
	15h 53m 19s

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