[tx-robot] updated from transifex

apps/federation/l10n/hu.js

apps/federation/l10n/hu.json

apps/files_sharing/l10n/de.js

apps/files_sharing/l10n/de.json

apps/settings/l10n/cs.js

apps/settings/l10n/cs.json

apps/settings/l10n/de.js

apps/settings/l10n/de.json

apps/sharebymail/l10n/cs.js

apps/sharebymail/l10n/cs.json

apps/sharebymail/l10n/de.js

apps/sharebymail/l10n/de.json

apps/updatenotification/l10n/cs.js

apps/updatenotification/l10n/cs.json

core/l10n/de.js

core/l10n/de.json