MediaTranscribe 0.1.3 adds native export destination selection: users can choose a default export folder and use Save As for exact transcript download locations.\n\nValidation:\n- pytest passed\n- ruff passed\n- JS syntax check passed\n- app notarization accepted\n- DMG notarization accepted\n- release DMG mount validation passed\n\nSHA256: e0096d97c416ced6f3010ceabc306bb2da395e69f179120af4a9a724e30c5d2f