[tx-robot] updated from transifex

apps/accessibility/l10n/bg.js

apps/accessibility/l10n/bg.json

apps/accessibility/l10n/et_EE.js

apps/accessibility/l10n/et_EE.json

apps/dav/l10n/eu.js

apps/dav/l10n/eu.json

apps/files/l10n/sr.js

apps/files/l10n/sr.json

apps/files/l10n/uk.js

apps/files/l10n/uk.json

apps/files_sharing/l10n/nl.js

apps/files_sharing/l10n/nl.json

apps/files_sharing/l10n/sr.js

apps/files_sharing/l10n/sr.json

apps/settings/l10n/et_EE.js

apps/settings/l10n/et_EE.json

apps/settings/l10n/nl.js

apps/settings/l10n/nl.json

apps/settings/l10n/sr.js

apps/settings/l10n/sr.json