fix formatting

Author: andreaselia

phpunit.xml

@@ -1,5 +1,15 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="vendor/autoload.php" backupGlobals="false" colors="true" processIsolation="false" stopOnFailure="false" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.4/phpunit.xsd" cacheDirectory=".phpunit.cache" backupStaticProperties="false">
+<phpunit
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  bootstrap="vendor/autoload.php"
+  backupGlobals="false"
+  colors="true"
+  processIsolation="false"
+  stopOnFailure="false"
+  xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.4/phpunit.xsd"
+  cacheDirectory=".phpunit.cache"
+  backupStaticProperties="false"
+>
   <coverage/>
   <testsuites>
     <testsuite name="Unit">