community/openbgpd: upgrade to 8.6

https://github.com/openbgpd-portable/openbgpd-portable/releases/tag/8.6

community/openbgpd/APKBUILD

 # Contributor: fossdd <fossdd@pwned.life>
 # Maintainer: fossdd <fossdd@pwned.life>
 pkgname=openbgpd
-pkgver=8.5
+pkgver=8.6
 pkgrel=0
 pkgdesc="Free implementation of the Border Gateway Protocol, Version 4"
 url="https://www.openbgpd.org"
@@ -39,7 +39,7 @@ package() {
 }
 
 sha512sums="
-4f1592e3b83b4aeea35ac42a2bfed3072a4003de560055d06bdc27c02f82679860b298636faa27843752e291f50a47f70bf3314c66167d77077e0dc11f825a52  openbgpd-8.5.tar.gz
+1dce01a7c9939f2097f6cc5cebaa6a9c9531bb244d93c22457bc0d8438412c277e9c4a1ddda4580394b8e88dda6856838dac1e8c4e855f58a73b4ca062800672  openbgpd-8.6.tar.gz
 0e9f2f3590c5315ea4902aa62f15fdfdb3147a87db7a27a3f66b55d3a5d739243583b188ef7616ac4f9adf4fe4402e24fc547ea023905527f6ef4ac10ed1c3db  openbgpd.initd
 eb1bc5a62d178b7909509a17d939583750a192dd37884d8303deae0ac289a526eaaead9138561fe120bfd2a1c4ddfff4618b5defb0b35601e61ae2f9015d5d6b  openbgpd.confd
 "