PDF Lazy Loader 1.3.1

• Turnstile widget is removed via turnstile.remove() after success (fixes console warning "Cannot find Widget …, consider using turnstile.remove()")
• Minimum spinner time counts from the moment the spinner appeared, so server verification time is no longer added on top of it
• Server-Timing: new wp_boot metric (WordPress bootstrap before the handler)

Full Changelog: v1.3.0...v1.3.1