main/python3: upgrade to 3.8.7

main/python3/APKBUILD

@@ -3,7 +3,7 @@
 
 pkgname=python3
 # the python3-tkinter's pkgver needs to be synchronized with this.
-pkgver=3.8.6
+pkgver=3.8.7
 _bluez_ver=5.54
 _basever="${pkgver%.*}"
 pkgrel=0
@@ -181,7 +181,7 @@ wininst() {
 		"$subpkgdir"/usr/lib/python$_basever/distutils/command
 }
 
-sha512sums="22faec84f6e172e1ac7c6bd6fd37e9b6ae4afc91cf5136aa8cac8ebbed8d18793f9196e8749b8ccc43447cb6c41cb450f65ea72dd363c06dfaeb14e0455f5560  Python-3.8.6.tar.xz
+sha512sums="6a27d8eab3076930df46b0cf127f9b664f8d4147349b2b98132f464deb7f69d87e0167e8ee8e6c64249125ad73760d965ecbc81c252b63a1e7aac95594c62b74  Python-3.8.7.tar.xz
 e19d15d3a478a7af47c1921c8827843492e38787b1182152155bd3d8ad9e1d8ee25c5fda1f24e38c54ebbf946b09fe75007dca9a24d1c35f73303558e558dcbe  bluez-5.54.tar.xz
 37b6ee5d0d5de43799316aa111423ba5a666c17dc7f81b04c330f59c1d1565540eac4c585abe2199bbed52ebe7426001edb1c53bd0a17486a2a8e052d0f494ad  fix-xattrs-glibc.patch
 ab8eaa2858d5109049b1f9f553198d40e0ef8d78211ad6455f7b491af525bffb16738fed60fc84e960c4889568d25753b9e4a1494834fea48291b33f07000ec2  musl-find_library.patch