Update packets*.out checksums #8663

Job	Run time
classicmode_1d_3dgrid	8m 1s
classicmode_3d	7m 4s
kilonova_1d_1dgrid	4m 33s
kilonova_1d_3dgrid	4m 47s
kilonova_2d_2dgrid	6m 11s
kilonova_2d_2dgrid_barnesthermalisation	6m 10s
kilonova_2d_2dgrid_expansionopac	4m 33s
kilonova_2d_2dgrid_xcomgammaphotoion	5m 3s
kilonova_2d_3dgrid	6m 23s
nebular_1d_3dgrid	11m 14s
nebular_1d_3dgrid_limitbfest	13m 23s
combine_checksums	24s
	1h 17m 46s

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