GHSL-2024-111: Reflected XSS in /home in habitica

Habitica is an open-source habit-building program. Versions prior to 5.28.5 are vulnerable to reflected cross-site scripting. The `register` function in `home.vue` containsa reflected XSS vulnerability due to an incorrect sanitization function. An attacker can specify a malicious `redirectTo` parameter to trigger the vulnerability. Arbitrary javascript can be executed by the attacker in the context of the victim’s session. Version 5.28.5 contains a patch.