[tx-robot] updated from transifex

apps/settings/l10n/ca.js

apps/settings/l10n/ca.json

apps/settings/l10n/eu.js

apps/settings/l10n/eu.json

apps/settings/l10n/uk.js

apps/settings/l10n/uk.json

apps/theming/l10n/gl.js

apps/theming/l10n/gl.json

apps/theming/l10n/uk.js

apps/theming/l10n/uk.json

core/l10n/uk.js

core/l10n/uk.json

lib/l10n/cs.js

lib/l10n/cs.json

lib/l10n/eu.js

lib/l10n/eu.json

lib/l10n/fr.js

lib/l10n/fr.json

lib/l10n/gl.js

lib/l10n/gl.json