Merge remote-tracking branch 'origin/web/release-3.13.2' into web/release-3.13.2

wiki/src/about/contact.de.po

wiki/src/about/contact.es.po

wiki/src/about/contact.fa.po

wiki/src/about/contact.fr.po

wiki/src/about/contact.it.po

wiki/src/about/contact.pt.po

...src/doc/advanced_topics/virtualization/virt-manager.de.po

...src/doc/advanced_topics/virtualization/virt-manager.es.po

...src/doc/advanced_topics/virtualization/virt-manager.fa.po

...src/doc/advanced_topics/virtualization/virt-manager.fr.po

...src/doc/advanced_topics/virtualization/virt-manager.it.po

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wiki/src/inc/stable_amd64_img_gpg_signature_output.html

wiki/src/inc/stable_amd64_iso_gpg_signature_output.html

wiki/src/news/version_3.13.2.de.po

wiki/src/news/version_3.13.2.es.po

wiki/src/news/version_3.13.2.fa.po

wiki/src/news/version_3.13.2.fr.po

wiki/src/news/version_3.13.2.it.po

wiki/src/news/version_3.13.2.pt.po