fix: theme/index error fixed

Author: Fifciuu

core/scripts/generate-files.ts

@@ -26,3 +26,10 @@ csvDirectories.push(path.resolve(__dirname, themeResources + '/i18n/'));
 
 const translationPreprocessor = require('@vue-storefront/i18n/scripts/translation.preprocessor.js')
 translationPreprocessor(csvDirectories, config)
+
+const tsconfig = require('../../tsconfig.json');
+tsconfig.compilerOptions.paths['theme/*'] = [
+  `${themeRoot}/*`
+];
+
+require('fs').writeFileSync('tsconfig.json', JSON.stringify(tsconfig, null, 2));