55 allowing for repeated pairs in update dice scoring

[vid-n3t]

What was changed

Fixes issue #55 Quick change to the update sample to allow for repeated pairs in 3 matched pairs dice scoring.

Why?

It's a good demo and fun little game of Zonk, so I just wanted to fix this bug so it doesn't distract from the point of the sample.

Checklist

1. Closes #55

2. How was this tested: 2.1. Pretest: Modify app/src/Updates/Zonk/Dice.php to force 1 or 2 number variations total.

   diff --git a/app/src/Updates/Zonk/Dice.php b/app/src/Updates/Zonk/Dice.php
   index 216d37a..1b95da6 100644
   --- a/app/src/Updates/Zonk/Dice.php
   +++ b/app/src/Updates/Zonk/Dice.php
   @@ -37,6 +37,6 @@ final class Dice
   
    private function roll(): int
    {
   -        return $this->value = \random_int(1, 6);
   +        return $this->value = \random_int(3, 4); //force 3's and 4's to increase the likelyhood of 3 pairs of repeated pairs: 3,3; 4,4; 4,4;
    }
   }

   2.2. Play the game until you have 3 matched pairs. In this test case, two or more pairs will repeat. 2.3. Select all pairs. 2.4. Expected result: "Your total score is 750 (+750)"

[CLAassistant]

All committers have signed the CLA.

[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[vid-n3t]

Closing after discussion in #55 If I understand correctly the current behavior is expected and it works as designed. If you ever want to change that, FWIW. we could re-open the PR.