community/openrc-settingsd: fix setting /etc/localtime if its a symlink

fixes #11616

(cherry picked from commit 53d719c3)
Status Job ID Name Coverage
  Lint
passed #157463
x86_64 docker-alpine
lint

00:00:25

 
  Build
failed #157468
aarch64 ci-build docker-alpine
build-aarch64

00:00:07

failed #157469
armv7 ci-build docker-alpine
build-armv7

00:00:23

failed #157467
ppc64le ci-build docker-alpine
build-ppc64le

00:00:09

failed #157466
s390x ci-build docker-alpine
build-s390x

00:00:06

failed #157465
x86 ci-build docker-alpine
build-x86

00:00:07

failed #157464
x86_64 ci-build docker-alpine
build-x86_64

00:00:06

 
Name Stage Failure
failed
build-armv7 Build
No job log
failed
build-aarch64 Build
No job log
failed
build-ppc64le Build
No job log
failed
build-x86_64 Build
No job log
failed
build-x86 Build
No job log
failed
build-s390x Build
No job log