Feat/top app bar/iss 499

[mgr34]

A Successful merge would close issue #499 and introduce a slew of breaking changes

• Attempts to create a more declarative syntax for top-app-bar.
• implements missing foundation methods initScrollHandler and destroyScrollHandler.
• updates component mdc-top-app-bar to 0.44.0

note: golden.json has not been updated.

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I signed it

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[codecov-io]

Codecov Report

Merging #688 into rc0.11.0 will increase coverage by 0.1%.
The diff coverage is 100%.

@@             Coverage Diff             @@
##           rc0.11.0     #688     +/-   ##
===========================================
+ Coverage     94.88%   94.98%   +0.1%     
===========================================
  Files            68       73      +5     
  Lines          2853     2912     +59     
  Branches        432      444     +12     
===========================================
+ Hits           2707     2766     +59     
  Misses           50       50             
  Partials         96       96

Impacted Files	Coverage Δ
packages/top-app-bar/Title.tsx	100% <100%> (ø)
packages/top-app-bar/Icon.tsx	100% <100%> (ø)
packages/top-app-bar/Row.tsx	100% <100%> (ø)
packages/top-app-bar/Section.tsx	100% <100%> (ø)
packages/top-app-bar/constants.ts	100% <100%> (ø)
packages/top-app-bar/index.tsx	100% <100%> (ø)	⬆️
... and 2 more

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[moog16]

@mgr34 this is awesome! Thanks for doing all these changes. This review is my initial pass, and includes all the big ticket items. Test coverage looks good too btw.

[moog16]

I left a few comments, but the rest looks good. Going to fix the screenshot tests. Please look out for those

[moog16]

created #694

[moog16]

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shortCollapsed: a711abff27747da6c91a09525a2a17ae889ce1a0ff81d513b0b3b067b66abac3
short: 90dba9623f16d58cfc4a24b2a3ab652c7e0cc6d5ccfd030566a170a55d6bce0c
twoRows: a7c025c8c04123d377f53a3e3e888eb4de78439b9dcd76c306e67712934f9ed1

[moog16]

merging! Signed in #688 (comment)

[moog16]

created #698 for 0.13.0