Fix compatibility with semver 3

Author: jderusse

src/ScriptExecutor.php

@@ -15,6 +15,7 @@
 use Composer\EventDispatcher\ScriptExecutionException;
 use Composer\IO\IOInterface;
 use Composer\Semver\Constraint\EmptyConstraint;
+use Composer\Semver\Constraint\MatchAllConstraint;
 use Composer\Util\ProcessExecutor;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Console\Output\StreamOutput;
@@ -93,7 +94,7 @@ private function expandCmd(string $type, string $cmd)
     private function expandSymfonyCmd(string $cmd)
     {
         $repo = $this->composer->getRepositoryManager()->getLocalRepository();
-        if (!$repo->findPackage('symfony/console', new EmptyConstraint())) {
+        if (!$repo->findPackage('symfony/console', \class_exists(MatchAllConstraint::class) ? new MatchAllConstraint(): new EmptyConstraint())) {
             $this->io->writeError(sprintf('<warning>Skipping "%s" (needs symfony/console to run).</>', $cmd));
 
             return null;