Release 0.2.0

[jrmoulton]

There are a few things left that I'd like to see done before 0.2.0. Hopefully that can happen very soon

• Simplify dropdown, add constructors, add docs #618 Rethink the API for creating elements with the builder pattern (also related document dropdown menu #621)
• dont send pointer events to overlap siblings #648
• Views module docs #620
• Merge this todo app example as an example of a slightly more complex app Add To-Do app example #658
• Fix view transition example fix view transition #662
• panic opening inspector when using tiny skia #665
• Update changelog #669
• update readme #682
• Scroll issue #671
• Release/announce

[jrmoulton]

I had been planning on working more on the documentation before the next release but at this point I think it would just be good to get a release out as soon as possible

[dzhou121]

Thanks for organising this. We've made tons of changes/improvements since 0.1.0

[jrmoulton]

I've gotten everything done/merged that I considered blocking for the next release

[charlescgs]

I really appreciate your hard work and the effort placed into it @jrmoulton! Floem is improving so fast recently - mainly because of your contribution; thank you!