main/screen: use better patch for CVE-2021-26937

The patch from Debian will result in screen stop propertly processing
combining characters after all slots have been exhausted.
7 jobs for !18277 with 3.10-screen in 22 minutes and 29 seconds
detached
Status Job ID Name Coverage
  Lint
failed #322247
docker-alpine x86_64 allowed to fail
lint

00:03:09

 
  Build
passed #322252
docker-alpine ci-build aarch64
build-aarch64

00:02:26

passed #322253
docker-alpine ci-build armv7
build-armv7

00:03:07

passed #322251
docker-alpine ci-build ppc64le
build-ppc64le

00:04:51

passed #322250
docker-alpine ci-build s390x
build-s390x

00:02:58

passed #322249
docker-alpine ci-build x86
build-x86

00:01:31

passed #322248
docker-alpine ci-build x86_64
build-x86_64

00:15:21

 
Name Stage Failure
failed
lint Lint
No job log