Fix false match.unhandled on array with multiple booleans

- Fixed TypeCombinator::remove() to handle removal of types with multiple finite types
- Previously only removed types with exactly 1 finite type, now handles any count
- This caused match expressions with array conditions and multi-condition arms to not narrow types properly
- New regression test in tests/PHPStan/Rules/Comparison/data/bug-13029.php

Closes phpstan/phpstan#13029

Author: github-actions[bot]

src/Type/TypeCombinator.php

@@ -90,11 +90,13 @@ public static function remove(Type $fromType, Type $typeToRemove): Type
 		$fromFiniteTypes = $fromType->getFiniteTypes();
 		if (count($fromFiniteTypes) > 0) {
 			$finiteTypesToRemove = $typeToRemove->getFiniteTypes();
-			if (count($finiteTypesToRemove) === 1) {
+			if (count($finiteTypesToRemove) > 0) {
 				$result = [];
 				foreach ($fromFiniteTypes as $finiteType) {
-					if ($finiteType->equals($finiteTypesToRemove[0])) {
-						continue;
+					foreach ($finiteTypesToRemove as $finiteTypeToRemove) {
+						if ($finiteType->equals($finiteTypeToRemove)) {
+							continue 2;
+						}
 					}
 
 					$result[] = $finiteType;

tests/PHPStan/Rules/Comparison/MatchExpressionRuleTest.php

@@ -446,6 +446,12 @@ public function testBug9534(): void
 		]);
 	}
 
+	#[RequiresPhp('>= 8.0')]
+	public function testBug13029(): void
+	{
+		$this->analyse([__DIR__ . '/data/bug-13029.php'], []);
+	}
+
 	#[RequiresPhp('>= 8.0')]
 	public function testBug11310(): void
 	{

tests/PHPStan/Rules/Comparison/data/bug-13029.php

@@ -0,0 +1,19 @@
+<?php // lint >= 8.0
+
+declare(strict_types = 1);
+
+namespace Bug13029;
+
+function foo(): void
+{
+	/** @var bool **/
+	$bool1 = true;
+	/** @var bool **/
+	$bool2 = false;
+
+	$x = match([$bool1, $bool2]) {
+		[true, false], [true, true] => 1,
+		[false, false] => 0,
+		[false, true] => -1,
+	};
+}