Fix dynamic property creation notice (#135)

* Fix dynamic property creation notice

Creation of dynamic property XBase\Header\Header::$backlist is deprecated in /hisamu/php-xbase/src/Header/Reader/VisualFoxproHeaderReader.php:35

* Update ci.yaml

upload-artifacts@v2 > v4

Author: panel-sk

.github/workflows/ci.yaml

@@ -77,7 +77,7 @@ jobs:
         run: ./cc-test-reporter format-coverage -o codeclimate.json
 
       - name: Upload coverage file artifact
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: ${{ matrix.php-version }}-${{ matrix.dependencies }}
           path: codeclimate.json

src/Header/Header.php

@@ -66,6 +66,11 @@ class Header
      */
     public $length;
 
+    /**
+     * @var string
+     */
+    public $backlist;
+
     public function __construct(array $properties = [])
     {
         foreach ($properties as $property => $value) {