Fixed to JA XML files that had empty <emphasis> elements. Found in fi… #3478

Job	Run time
select-dc-files	34s
validate (./DC-AI-data-integrity ./DC-concept-manage-virtual-machines-libvirt ./DC-concept-zypper...	33s
validate (./DC-Micro-sudo-configure-superuser-privileges ./DC-Micro-sudo-run-commands-as-superuse...	50s
validate (./DC-systemd-management ./DC-systemd-securing ./DC-systemd-setting-up-service ./DC-syst...	54s
validate (./l10n/de-de/DC-Micro-podman ./l10n/de-de/DC-Micro-public-cloud ./l10n/de-de/DC-Micro-r...	59s
validate (./l10n/es-es/DC-Micro-selinux ./l10n/es-es/DC-Micro-setroubleshoot ./l10n/es-es/DC-Micr...	1m 1s
validate (./l10n/fr-fr/DC-Micro-sudo-configure-superuser-privileges ./l10n/fr-fr/DC-Micro-sudo-ru...	57s
validate (./l10n/ja-jp/DC-Micro-systemd-working-with-timers ./l10n/ja-jp/DC-Micro-toolbox ./l10n/...	53s
validate (./l10n/pt-br/DC-Micro-upgrade ./l10n/pt-br/DC-Micro-vhostmd ./l10n/pt-br/DC-Micro-zram ...	54s
build-html	0s
publish	0s
	7m 35s

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