Exclude SalesReconciliation JavaScript from Codacy analysis #761

Goal\nExclude the SalesReconciliation JavaScript from Codacy analysis.\n\n## Requirements\n- Identify the correct SalesReconciliation JavaScript path or paths in the repository.\n- Add the narrowest appropriate Codacy exclusion so only this JavaScript is ignored.\n- Keep Codacy analysis enabled for the rest of the repository.\n- Verify the Codacy configuration is valid and the affected file is no longer reported by Codacy.