[Tails-l10n] Build failed in Jenkins: check_PO_master #5525

See <https://jenkins.tails.boum.org/job/check_PO_master/5525/display/redirect?page=changes>

Changes:

[tails-l10n] Translated using Weblate (German)

[tails-l10n] Translated using Weblate (German)

[tails-l10n] Weblate commit

[tails-l10n] Weblate commit

[tails-l10n] Translated using Weblate (German)

[tails-l10n] Weblate commit

[tails-l10n] Translated using Weblate (Spanish)

[tails-l10n] Weblate commit

[tails-l10n] Translated using Weblate (German)

[tails-l10n] Translated using Weblate (Italian)

[tails-l10n] Translated using Weblate (German)

[tails-l10n] Translated using Weblate (Portuguese)

[tails-l10n] Translated using Weblate (Spanish)

[tails-l10n] Translated using Weblate (German)

[tails-l10n] Weblate commit


------------------------------------------
Started by an SCM change
Running as SYSTEM
[EnvInject] - Loading node environment variables.
Building remotely on isobuilder3 in workspace <https://jenkins.tails.boum.org/job/check_PO_master/ws/>
No credentials specified
Wiping out workspace first.
Cloning the remote Git repository
Cloning repository gitolite3@???:tails
> git init <https://jenkins.tails.boum.org/job/check_PO_master/ws/> # timeout=10
Fetching upstream changes from gitolite3@???:tails
> git --version # timeout=10
> git fetch --tags --progress -- gitolite3@???:tails +refs/heads/*:refs/remotes/origin/*
> git config remote.origin.url gitolite3@???:tails # timeout=10
> git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
> git config remote.origin.url gitolite3@???:tails # timeout=10
Fetching upstream changes from gitolite3@???:tails
> git fetch --tags --progress -- gitolite3@???:tails +refs/heads/*:refs/remotes/origin/*
> git rev-parse origin/master^{commit} # timeout=10
Checking out Revision 66d935d582133eba2365399ed1d7b17dc00e4a3e (origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f 66d935d582133eba2365399ed1d7b17dc00e4a3e
Commit message: "Weblate commit"
> git rev-list --no-walk 62dff43bfff535a996fd462a25551b521bc7ff04 # timeout=10

[check_PO_master] $ /bin/sh -xe /tmp/jenkins1715979195207765936.sh
+ /var/lib/jenkins/tools/slaves/check_po
ERROR: wiki/src/about/contact.de.po:
    i18nspector is not happy:
        E: inconsistent-trailing-newlines msgid '<p>\n<form method="POST" action="https://www.autistici.org/mailman/subscribe/tails-ux">\n\t<input class="text" name="email" value=""/>\n\t<input class="button" type="submit" value="Subscribe"/>\n</form>\n</p>\n'
checked files are not clean.
Build step 'Execute shell' marked build as failure