[aur-requests] [PRQ#36329] Merge Request for python3.7

MarsSeed [1] filed a request to merge python3.7 [2] into python37 [3]: Duplicate of target package. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python3.7/ [3] https://aur.archlinux.org/pkgbase/python37/