Initialize float values to 0.0 instead of 0

Author: sebastianbergmann

src/Logging/JUnit/JunitXmlLogger.php

@@ -82,7 +82,7 @@ final class JunitXmlLogger
     /**
      * @var array<int, float>
      */
-    private array $testSuiteTimes        = [0];
+    private array $testSuiteTimes        = [0.0];
     private int $testSuiteLevel          = 0;
     private ?DOMElement $currentTestCase = null;
     private ?HRTime $time                = null;
@@ -131,7 +131,7 @@ public function testSuiteStarted(Started $event): void
         $this->testSuiteErrors[$this->testSuiteLevel]     = 0;
         $this->testSuiteFailures[$this->testSuiteLevel]   = 0;
         $this->testSuiteSkipped[$this->testSuiteLevel]    = 0;
-        $this->testSuiteTimes[$this->testSuiteLevel]      = 0;
+        $this->testSuiteTimes[$this->testSuiteLevel]      = 0.0;
     }
 
     public function testSuiteFinished(): void