Test fix

Author: LasseRafn

tests/GenerateTest.php

@@ -33,7 +33,7 @@ public function testReturnsImageObject()
         // With Japanese letters
         $avatar = new InitialAvatar();
 
-        $image = $avatar->font(__DIR__.'/fonts/NotoSans-Bold.ttf')->generate('こんにちは');
+        $image = $avatar->font(__DIR__.'/fonts/NotoSans-Regular.otf')->generate('こんにちは');
 
         $this->assertEquals('Image', class_basename($image));