Sort autocomplete results as order is not garanteed

Author: GromNaN

tests/AtlasSearchTest.php

@@ -193,10 +193,11 @@ public function testDatabaseBuilderAutocomplete()
 
         self::assertInstanceOf(LaravelCollection::class, $results);
         self::assertCount(3, $results);
+        // Sort results, because order is not guaranteed
         self::assertSame([
-            'Operating System Concepts',
-            'Database System Concepts',
-            'Modern Operating Systems',
-        ], $results->all());
+            1 => 'Database System Concepts',
+            2 => 'Modern Operating Systems',
+            0 => 'Operating System Concepts',
+        ], $results->sort()->all());
     }
 }