Tests

Bump scientific-python/upload-nightly-action from 0.6.3 to 0.6.4 in the actions group #32608

Job	Run time
Python 3.11 on ubuntu-22.04	17m 14s
Python 3.12 on ubuntu-24.04-arm	12m 54s
Python 3.13 on ubuntu-22.04 (Extra TeX packages)	19m 37s
Python 3.11 on ubuntu-22.04 (Minimum Versions)	20m 19s
Python 3.14 on ubuntu-24.04	15m 17s
Python 3.12 on ubuntu-24.04	17m 42s
Python 3.13t on ubuntu-22.04 Free-threaded	20m 21s
Python 3.13 on macos-15	15m 36s
Python 3.11 on macos-14	16m 22s
Python 3.12 on macos-14	14m 18s
Python 3.14 on macos-15	19m 49s
Create issue on failure	0s
	3h 9m 29s

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