i18n: add Japanese translation to automatic translator script and XCode

Signed-off-by: Tommy van der Vorst <tommy@pixelspark.nl>

Author: pixelspark

Sushitrain.xcodeproj/project.pbxproj

@@ -338,6 +338,7 @@
 				de,
 				uk,
 				"zh-Hans",
+				ja,
 			);
 			mainGroup = 65AE11F02C39EE0E00E721D4;
 			preferredProjectObjectVersion = 77;

localize.mjs

@@ -5,7 +5,7 @@
 // You can obtain one at https://mozilla.org/MPL/2.0/.
 import { readFile, writeFile } from "node:fs/promises";
 
-const LOCALES = ["nl", "de", "it", "es", "uk", "zh-Hans"];
+const LOCALES = ["nl", "de", "it", "es", "uk", "zh-Hans", "ja"];
 const OPENAI_KEY = process.env.OPENAI_KEY;
 const OPENAI_URL = "https://api.openai.com/v1/chat/completions";
 const OPENAI_MODEL = "gpt-4o-2024-08-06";