Cleanup NonLocalTOperator constructor. #6950

Job	Run time
macos (macOS-GCC14-NoMPI-Real)	13m 24s
linux (GCC9-NoMPI-Debug-Real)	16m 48s
spack-centos-stream (GCC11-NoMPI-Debug-Real)	19m 30s
linux (GCC9-NoMPI-NoOMP-Real)	15m 33s
spack-centos-stream (GCC11-NoMPI-NoOMP-Real)	18m 13s
linux (GCC9-NoMPI-NoOMP-Complex)	16m 37s
spack-centos-stream (GCC11-NoMPI-NoOMP-Complex)	18m 34s
linux (GCC9-MPI-Sandbox-Real)	3m 54s
spack-centos-stream (GCC11-NoMPI-Sandbox-Real)	4m 15s
linux (GCC9-NoMPI-Sandbox-Complex)	4m 0s
linux (GCC9-MPI-Gcov-Real)	27m 46s
linux (GCC9-MPI-Gcov-Complex)	26m 30s
linux (GCC12-NoMPI-Werror-Real)	19m 12s
linux (GCC12-NoMPI-Werror-Complex)	20m 9s
linux (GCC12-NoMPI-Werror-Real-Mixed)	18m 48s
linux (GCC12-NoMPI-Werror-Complex-Mixed)	19m 19s
linux (Clang14-NoMPI-ASan-Real)	23m 25s
linux (Clang14-NoMPI-ASan-Complex)	23m 58s
linux (Clang14-NoMPI-UBSan-Real)	23m 7s
linux (Clang16-NoMPI-Offload-Real)	21m 55s
linux (Clang16-NoMPI-Offload-Complex)	21m 27s
	6h 16m 24s

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