Add more doodles

[IRus]

kotlin.link has all kotlin logos, conference banner, May 4th logos. Will be nice to add date based logos for:

• [x] July 22, 2011 - kotlin birthday
• [x] Aug 18, 2015 - kotlin.link birthday
• [ ] February 15, 2016 - release 1.0
• [ ] May 7, 2019 - kotlin first class citizen on Android

More interesting Dates/doodle ideas are welcome!

[madhead]

I think something like this would be better for Kotlin birthday, than the one I've added as an example:

[madhead]

https://blog.jetbrains.com/kotlin/2021/05/10-years-of-kotlin-stories/

On July 19, 2011, at the JVM Language Summit, JetBrains announced Kotlin – a new statically typed programming language for the JVM. So, it has been here for almost 10 years. Ever since its conception in 2011, it’s been changing the way we work at JetBrains and beyond. None of the strides we’ve taken would have been possible without the Kotlin community.

Definitely need a doodle for that!

This one looks really cool, how about implementing it a a full size doodle:

[IRus]

Great idea! I know you can implement SVG, so do it :shipit:

[madhead]

How about this one?

:)

[IRus]

Yes, please :)