Update src/Profiler.php

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: swissspidy

src/Profiler.php

@@ -518,7 +518,7 @@ public function wp_request_begin( $preempt = null, $parsed_args = null, $url = n
 			);
 
 			// If request is preempted (mocked), log it now since http_api_debug won't fire
-			if ( false !== $preempt && ! is_null( $preempt ) ) {
+			if ( false !== $preempt ) {
 				$request_time = 0; // Preempted requests happen instantly
 				$status       = '';