main/postfix: fix outgoing DANE incompatible with musl

applied patch posted by Rich Felker to issue #11455
added depends to musl>=1.1.24-r7 with backported DANE fix
fixes: #11455
7 jobs for !8089 with postfix-3.5.2-r1 in 2 minutes and 15 seconds
detached
Status Job ID Name Coverage
  Lint
passed #123453
x86_64 docker-alpine
lint

00:00:27

 
  Build
passed #123458
aarch64 ci-build docker-alpine
build-aarch64

00:01:19

passed #123459
armv7 ci-build docker-alpine
build-armv7

00:01:45

passed #123457
ppc64le ci-build docker-alpine
build-ppc64le

00:01:42

passed #123456
s390x ci-build docker-alpine
build-s390x

00:00:51

passed #123455
x86 ci-build docker-alpine
build-x86

00:00:57

passed #123454
x86_64 ci-build docker-alpine
build-x86_64

00:00:55