[tx-robot] updated from transifex

apps/accessibility/l10n/sq.js

apps/accessibility/l10n/sq.json

apps/accessibility/l10n/zh_CN.js

apps/accessibility/l10n/zh_CN.json

apps/encryption/l10n/sv.js

apps/encryption/l10n/sv.json

apps/files/l10n/sv.js

apps/files/l10n/sv.json

apps/files_external/l10n/sv.js

apps/files_external/l10n/sv.json

lib/l10n/gl.js

lib/l10n/gl.json

settings/l10n/ar.js

settings/l10n/ar.json