Add packaging directory to ESLint configuration

- Updated the ESLint configuration to include the 'packaging' directory in the list of ignored paths.
- This change ensures that packaging-related files are not linted, streamlining the development process.

eslint.config.mjs

@@ -33,6 +33,7 @@ export default [
             "**/*.proto",
             "**/tests/**",
             "**/.pnpm-store/**",
+            "**/packaging/**",
         ],
     },
     {