Update Dependencies; minor fixes

Author: aVadim483

composer.json

@@ -21,8 +21,8 @@
     "require": {
         "php": ">=7.4",
         "ext-json": "*",
-        "avadim/fast-excel-writer": "^4.3",
-        "avadim/fast-excel-reader": "^2.7",
+        "avadim/fast-excel-writer": "^4.4",
+        "avadim/fast-excel-reader": "^2.8",
         "illuminate/support": "^6.0|^7.0|^8.0|^9.0|^10.0",
         "illuminate/contracts": "^6.0|^7.0|^8.0|^9.0|^10.0"
     },

tests/FastExcelLaravelTest.php

@@ -401,6 +401,12 @@ public function testExportImport()
             ];
         })->importModel(FakeModel::class);
         $this->assertEquals($data, FakeModel::storageArray());
+    }
+
+    public function testExportImportHead()
+    {
+        $data = $this->getDataArray();
+        $testFileName = __DIR__ . '/test_io.xlsx';
 
         // ** 3 ** export/import with heading
         $excel = $this->startExportTest($testFileName);