[tx-robot] updated from transifex

apps/dav/l10n/de.js

apps/dav/l10n/de.json

apps/dav/l10n/de_DE.js

apps/dav/l10n/de_DE.json

apps/dav/l10n/fr.js

apps/dav/l10n/fr.json

apps/dav/l10n/gl.js

apps/dav/l10n/gl.json

apps/dav/l10n/pl.js

apps/dav/l10n/pl.json

apps/dav/l10n/pt_BR.js

apps/dav/l10n/pt_BR.json

apps/dav/l10n/sv.js

apps/dav/l10n/sv.json

apps/dav/l10n/tr.js

apps/dav/l10n/tr.json

apps/files/l10n/lv.js

apps/files/l10n/lv.json

apps/files_external/l10n/lv.js

apps/files_external/l10n/lv.json