Fix cancel button links in edit forms to redirect to /home

- Update BillEditForm cancel button to redirect to /home
- Update LocationEditForm cancel button to redirect to /home
- Update UserSettingsForm cancel button to redirect to /home

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

app/ui/UserSettingsForm.tsx

@@ -356,7 +356,7 @@ const FormFields: FC<FormFieldsProps> = ({ userSettings, errors, message }) => {
                         t("save-button")
                     )}
                 </button>
-                <Link className={`btn btn-neutral w-[5.5em] ml-3 ${pending ? "btn-disabled" : ""}`} href={`/${locale}`}>
+                <Link className={`btn btn-neutral w-[5.5em] ml-3 ${pending ? "btn-disabled" : ""}`} href={`/${locale}/home`}>
                     {t("cancel-button")}
                 </Link>
             </div>