Fix compatibility with PHP 8.4

Author: mibk

.github/workflows/tests.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php: ['7.4', '8.0', '8.1', '8.2']
+        php: ['7.4', '8.0', '8.1', '8.2', '8.3', '8.4']
       fail-fast: false
 
     name: PHP ${{ matrix.php }} tests

LeanMapperQuery/IQuery.php

@@ -25,7 +25,7 @@ interface IQuery
 	 * @param  QueryTarget\ITarget|null $target
 	 * @return Fluent
 	 */
-	public function applyQuery(Fluent $fluent, IMapper $mapper, QueryTarget\ITarget $target = null);
+	public function applyQuery(Fluent $fluent, IMapper $mapper, ?QueryTarget\ITarget $target = null);
 
 	/**
 	 * @return string

LeanMapperQuery/Query.php

@@ -455,7 +455,7 @@ public function cast($entityClass)
 	 * @inheritdoc
 	 * @throws InvalidArgumentException
 	 */
-	public function applyQuery(Fluent $fluent, IMapper $mapper, QueryTarget\ITarget $target = null)
+	public function applyQuery(Fluent $fluent, IMapper $mapper, ?QueryTarget\ITarget $target = null)
 	{
 		$targetTable = null;
 

composer.json

@@ -22,7 +22,7 @@
 		"tharos/leanmapper": ">=3.0"
 	},
 	"require-dev": {
-		"nette/tester": "~2.3.4",
+		"nette/tester": "~2.0",
 		"phpstan/phpstan": "^1.8"
 	}
 }