MAINT: Bumping minimum required astropy version#2602

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bsipocz merged 3 commits intoastropy:mainfrom

bsipocz:MAINT_bump_astropy_41

Nov 30, 2022

Commits on Nov 26, 2022

Commits on Nov 27, 2022

MAINT: bump astropy minimum to 4.2.1 and np to 1.18
bsipocz
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