[tx-robot] updated from transifex

apps/admin_dependencies_chk/l10n/ca.php

apps/admin_dependencies_chk/l10n/sv.php

apps/admin_migrate/l10n/ca.php

apps/admin_migrate/l10n/es.php

apps/admin_migrate/l10n/gl.php

apps/admin_migrate/l10n/pl.php

apps/admin_migrate/l10n/sv.php

apps/calendar/l10n/de.php

apps/contacts/l10n/de.php

apps/files_encryption/l10n/ca.php

apps/files_encryption/l10n/de.php

apps/files_encryption/l10n/pl.php

apps/files_encryption/l10n/sv.php

apps/files_external/l10n/ca.php

apps/files_external/l10n/sv.php

apps/files_sharing/l10n/ca.php

apps/files_sharing/l10n/pl.php

apps/files_sharing/l10n/sv.php

apps/files_versions/l10n/ca.php

apps/files_versions/l10n/pl.php