python-magic: update to 0.4.15.
python-magic: update to 0.4.15.

Closes: #10095 [via git-merge-pr]

floGik/void-packages,necrophcodr/void-packages,coredumb/void-packages,NeoChontrix/void-packages,coredumb/void-packages,floGik/void-packages,NeoChontrix/void-packages,necrophcodr/void-packages,coredumb/void-packages,coredumb/void-packages,necrophcodr/void-packages,floGik/void-packages,floGik/void-packages,necrophcodr/void-packages,NeoChontrix/void-packages,NeoChontrix/void-packages,NeoChontrix/void-packages,necrophcodr/void-packages,coredumb/void-packages,floGik/void-packages,floGik/void-packages,NeoChontrix/void-packages,coredumb/void-packages