Changing todos title to its page title in React Js Example

[andrehgdias]

Partial solution/adition to #1977 with pretty simple changes:

• The h1 title element sets its inner HTML with page title (in examples/react/js/app.jsx)
• Css property font-size and top, from .todoapp h1, altered to fit its page title text ( examples/react/node_modules/todomvc-app-css/index.css).

Just need to know if it's okay to do these alterations.

[lyndseypadget]

This looks fine to me, despite the failing build (@FadySamirSadek, can you advise on missing env variables?)

If a core team member agrees, I would prefer updating all example apps in this way in one PR as opposed to a separate PR for each. You could continue updating this branch until they are all done AFAIC.

[andrehgdias]

That's ok to me, but I can work only on a few of the examples since I'm still studying JavaScript programming and its huge ecosystem.

[FadySamirSadek]

This looks fine to me, despite the failing build (@FadySamirSadek, can you advise on missing env variables?

The test suite is currently broken but I'm working to fix that.

If a core team member agrees, I would prefer updating all example apps in this way in one PR as opposed to a separate PR for each. You could continue updating this branch until they are all done AFAIC.

I agree this should be done in a single PR. If you can work with @andrehgdias on that, it would be great.