Add pre-commit hook to disallow improper comparison to `_nxver` #137

Job	Run time
changed-files / Check changed files	15s
checks / other-checks	34s
checks / check-style	2m 11s
wheel-build-nx-cugraph / compute-matrix	2s
conda-python-build / compute-matrix	2s
wheel-build-nx-cugraph / 11.8.0, 3.12, amd64, rockylinux8	3m 43s
wheel-build-nx-cugraph / 12.5.1, 3.12, amd64, rockylinux8	3m 42s
conda-python-build / 11.8.0, 3.10, amd64, rockylinux8	2m 42s
conda-python-build / 12.5.1, 3.10, amd64, rockylinux8	2m 31s
conda-python-build / 11.8.0, 3.11, amd64, rockylinux8	2m 39s
conda-python-build / 12.5.1, 3.11, amd64, rockylinux8	2m 31s
conda-python-build / 11.8.0, 3.12, amd64, rockylinux8	2m 38s
conda-python-build / 12.5.1, 3.12, amd64, rockylinux8	2m 24s
conda-python-build / 11.8.0, 3.10, arm64, rockylinux8	2m 16s
conda-python-build / 12.5.1, 3.10, arm64, rockylinux8	2m 8s
conda-python-build / 11.8.0, 3.11, arm64, rockylinux8	2m 11s
conda-python-build / 12.5.1, 3.11, arm64, rockylinux8	2m 9s
conda-python-build / 11.8.0, 3.12, arm64, rockylinux8	2m 17s
conda-python-build / 12.5.1, 3.12, arm64, rockylinux8	2m 1s
wheel-tests-nx-cugraph / compute-matrix	4s
wheel-tests-nx-cugraph / 12.5.1, 3.10, amd64, ubuntu24.04, v100, latest-driver, oldest-deps	15m 13s
conda-python-tests / compute-matrix	4s
conda-python-tests / 11.8.0, 3.10, amd64, rockylinux8, v100, earliest-driver, oldest-deps	24m 36s
conda-python-tests / 12.5.1, 3.12, amd64, ubuntu24.04, v100, latest-driver, latest-deps	34m 7s
conda-python-tests / 12.0.1, 3.11, arm64, ubuntu20.04, a100, latest-driver, latest-deps	24m 54s
pr-builder / run	1s
	2h 17m 55s

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