* Create RootStylesheet.tid
* put stylesheets into single <style> tags
* viewHandler should not be a widget
* format RootStylesheet
* add ROOT_STYLESHEET_TITLE constant
* use let widget in RootStylesheet
* use view widget from #8135 for testing
* reformat RootStylesheet
* update view widget
* update view widget
* update view widget
* update view widget
* update view widget
* update view widget
* trying to fix the date parsing
* refactor view widget with more extensible architecture
* remove performance instrumentation
* hardcode reset and base stylesheets
* adopt ES2017 syntax for view widget
* don't hardcode vanilla/base
* remove unused constructors
* remove unused variable
* make refresh method static
* trying to fix missingThis
* add changenote
* revert change in vanilla/base
* Revert changes to the view widget
* Refactor RootStylesheet.tid
* Use transclude widget instead of view widget
* Remove hardcoded noramlize.css
* Add comment for debugging
* Migrate some templates to use RootStylesheet
* Remove PAGE_STYLESHEET_TITLE
Since it is no longer used in render.js
* Update change note
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Co-authored-by: Simon Huber <huber.simon@protonmail.com>
