add a share with button on the alert and compress the icons with tinypng

[Brandonbr1]

Description

• I Compressed the icons to be smaller without the quality being smaller and i added a button to share a message on twitter

Additional info

• the message that is sent
  https://twitter.com/intent/tweet?url=https%3A%2F%2Fstopmodreposts.org&via=StopModReposts%20%20&text=guys%20are%20you%20aware%20that%20they%20are%20websites%20%20that%20repost%20Minecraft%20content%20for%20their%20own%20profits%20they%20are%20even%20illegal%20see%20for%20more%20info%3A&hashtags=StopModReposts

Closes # (issue)
None

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• 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
• Any dependent changes have been merged and published in downstream modules
• I have checked my code and corrected any misspellings

What browsers did you test it on?

• Chromium
• Firefox