[tx-robot] updated from transifex

apps/encryption/l10n/ko.js

apps/encryption/l10n/ko.json

apps/encryption/l10n/sk_SK.js

apps/encryption/l10n/sk_SK.json

apps/files/l10n/ast.js

apps/files/l10n/ast.json

apps/files_external/l10n/ko.js

apps/files_external/l10n/ko.json

apps/files_sharing/l10n/ast.js

apps/files_sharing/l10n/ast.json

apps/files_sharing/l10n/sk_SK.js

apps/files_sharing/l10n/sk_SK.json

apps/files_trashbin/l10n/ast.js

apps/files_trashbin/l10n/ast.json

core/l10n/ast.js

core/l10n/ast.json

core/l10n/ko.js

core/l10n/ko.json

core/l10n/sk_SK.js

core/l10n/sk_SK.json