Pi-hole web v5.5.1
Hotfix release to address two security advisories:
GHSA-g3w6-q4fg-p8x8 - "Stored XSS Vulnerability in the Pi-hole Webinterface" reported by both Dariusz Gońda and @awareseven
GHSA-5cm9-6p3m-v259 - "(Authenticated) Remote Code Execution Possible in Web Interface 5.5" reported by @SchneiderSec