[BUG] Pearcleaner misidentifies printer configuration as orphaned file

<!-- WARNING: Issues with the template below removed will be closed! --> <!-- Thanks for helping make Pearcleaner better! Before you submit your issue, please make sure you follow the list below and check the appropriate boxes by putting an x inside the [ ]: [x] --> ### New Issue Checklist - [X] I updated Pearcleaner to the latest version and still observe the issue - [X] I searched for [existing GitHub issues](https://github.com/alienator88/pearcleaner/issues) - [X] OS Version: 26.2 - [X] Pearcleaner Version: 5.4.3 --- ### Issue: <!-- A clear and concise description of what the bug is --> Pearcleaner wants to delete `~/Library/Preferences/org.cups.PrintingPrefs.plist` in the orphans tab. #### Steps: <!-- Provide step by step directions on how the issue is reproduced --> Have printers installed on mac #### Screenshots: <!-- If applicable, add screenshots to show the bug --> <!-- If your issue has logging that might help, you can grab them via the steps below --> <!-- 1. While Pearcleaner is running, push `CMD+D` to open the debug console and show captured logs 2. If relevant logs are seen in the console, copy them below --> <!-- 1. Open the Terminal app and run the following command: log stream --level debug --style compact --predicate 'subsystem == "com.alienator88.Pearcleaner"' 2. Launch Pearcleaner to reproduce the startup issue 3. Copy the logs below from Terminal -->