What is the correct file name for a French-Canadian locale file in Shopify? 🌐

### Explanation Shopify locale files must follow the IETF language tag nomenclature. Key points: - File naming rules: - First part: lowercase language code (e.g., 'fr') - Hyphen separator - Second part: uppercase region code (e.g., 'CA') - `.json` extension - Common examples: - `en-US.json`: English (United States) - `fr-CA.json`: French (Canada) - `es-ES.json`: Spanish (Spain) - `en-GB.json`: English (Great Britain) - Default locale: - Must be designated with `.default.json` - Example: `en.default.json` - Only one default locale allowed - Used as fallback when translation missing