Fix(l10n): Update translations from Transifex

apps/dashboard/l10n/de.js

apps/dashboard/l10n/de.json

apps/dashboard/l10n/fr.js

apps/dashboard/l10n/fr.json

apps/dashboard/l10n/sv.js

apps/dashboard/l10n/sv.json

apps/dashboard/l10n/tr.js

apps/dashboard/l10n/tr.json

apps/dav/l10n/de.js

apps/dav/l10n/de.json

apps/files/l10n/de.js

apps/files/l10n/de.json

apps/files_sharing/l10n/de.js

apps/files_sharing/l10n/de.json

apps/oauth2/l10n/es_GT.js

apps/oauth2/l10n/es_GT.json

apps/settings/l10n/sv.js

apps/settings/l10n/sv.json

apps/user_ldap/l10n/de.js

apps/user_ldap/l10n/de.json