Add ability to output as PNG

[Rocksheep]

Description

This PR will add the ability to output the data as a PNG. In order to make this work you will need to have imagick installed and enabled.

There were a couple of changes that I had to make to the SVG as imagick had some issues regarding the mask attribute on the circle and the dy attributes on the text.

In order to fix the mask I added an ellipse after adding the circle. This give the same end result.

To fix the dy I had to eyeball the metrics generated from the created SVG and PNG. After that I adjusted the y attributes in order to align everything again.

Fixes #135

Type of change

• New feature (added a non-breaking change which adds functionality)
• Updated documentation (updated the readme, templates, or other repo files)

How Has This Been Tested?

• Tested locally with a valid username
• Tested locally with an invalid username
• Ran tests with composer test

Checklist:

• I have checked to make sure no other pull requests are open for this issue
• The code is properly formatted and is consistent with the existing code style
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings

Screenshots

[DenverCoder1]

Wow, this is awesome! Thanks for contributing! 🎉

[DenverCoder1]

Looks good 👍

Only a couple small changes requested.

Also, we may possibly want to update the readme.md and contributing.md to say that composer install is necessary for running locally since it wasn't before (the only external library was PHPUnit) and maybe brief instructions or a link on installing Imagick. It's up to you if you want to add this.

[Rocksheep]

Looks good 👍

Only a couple small changes requested.

Also, we may possibly want to update the readme.md and contributing.md to say that composer install is necessary for running locally since it wasn't before (the only external library was PHPUnit) and maybe brief instructions or a link on installing Imagick. It's up to you if you want to add this.

I have added a link to the official installation guide to the requirements. Do you think that it's enough for people to get started?

[DenverCoder1]

I think the link should be good enough for now. If someone has trouble installing it, hopefully they can solve it through Google or come to the repo or Discord for help.

[DenverCoder1]

Thanks for contributing! 🎉

[Rocksheep]

Always happy to help! 😄