[tx-robot] updated from transifex

apps/files/l10n/es.js

apps/files/l10n/es.json

apps/files/l10n/ku_IQ.js

apps/files/l10n/ku_IQ.json

apps/files_external/l10n/es.js

apps/files_external/l10n/es.json

apps/files_external/l10n/fr.js

apps/files_external/l10n/fr.json

core/l10n/cs_CZ.js

core/l10n/cs_CZ.json

core/l10n/de.js

core/l10n/de.json

core/l10n/de_DE.js

core/l10n/de_DE.json

core/l10n/el.js

core/l10n/el.json

core/l10n/es.js

core/l10n/es.json

core/l10n/fi_FI.js

core/l10n/fi_FI.json