Fix locale test JSON parsing with UTF-8 BOM support

tests/unit/i18n-action-settings-wheel.spec.js

@@ -1,6 +1,7 @@
 import { readFileSync } from "node:fs";
 import { join } from "node:path";
 import { describe, expect, it } from "vitest";
+import { readJsonFile } from "./helpers/readJsonFile";
 
 const root = process.cwd();
 const componentPath = join(root, "src/components/displays/buttons/ActionSettingsWheelButton.vue");
@@ -8,7 +9,7 @@ const activeLocales = ["da", "en", "sv", "de", "no"];
 const translationCallPattern = /(?:\$t|\bt)\(\s*(["'])([^"'\\]*(?:\\.[^"'\\]*)*)\1/g;
 
 const readLocale = (locale) => {
-  return JSON.parse(readFileSync(join(root, `src/i18n/locales/${locale}.json`), "utf8"));
+  return readJsonFile(join(root, `src/i18n/locales/${locale}.json`));
 };
 
 const extractLiteralTranslationKeys = (source) => {