Add-ons Report Improvements by Xon 2.20.3

• Fix error blocking deleting a warning when the content it was linked to has been hard-deleted

• Fix public content banner not being captured when a warning is created
• Fix warning in report did not indicate if the banner was the same as the public warning title
• Add missing search terms ("With warnings" and "Warned users: X") on results page

• php 8.2 compatibility update
• If installed, require Search Improvements v2.6.0+
• Support Search Improvements v2.7.0+ search term display