community/go: security upgrade to 1.15.9

Announcement: https://groups.google.com/g/golang-announce/c/MfiLYjG-RAw
7 jobs for !19183 with go-1.15.9 in 8 minutes and 29 seconds
detached
Status Job ID Name Coverage
  Lint
passed #343460
docker-alpine x86_64
lint

00:00:18

 
  Build
passed #343465
docker-alpine ci-build aarch64
build-aarch64

00:05:59

passed #343466
docker-alpine ci-build armv7
build-armv7

00:08:10

failed #343464
docker-alpine ci-build ppc64le
build-ppc64le

00:05:21

failed #343463
docker-alpine ci-build s390x
build-s390x

00:03:59

passed #343462
docker-alpine ci-build x86
build-x86

00:04:27

failed #343461
docker-alpine ci-build x86_64
build-x86_64

00:01:48

 
Name Stage Failure
failed
build-x86_64 Build
No job log
failed
build-s390x Build
No job log
failed
build-ppc64le Build
No job log