[bugfix] Simplify pluginI18n type assertion to use 'as any'

Replace complex double type assertion with simpler 'as any' for better readability while maintaining type safety for the config object.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

eslint.config.ts

@@ -98,7 +98,7 @@ export default defineConfig([
   {
     plugins: {
       'unused-imports': unusedImports,
-      '@intlify/vue-i18n': pluginI18n as unknown as typeof unusedImports
+      '@intlify/vue-i18n': pluginI18n as any
     },
     rules: {
       '@typescript-eslint/no-floating-promises': 'error',