RRP repo doc updates and cleanup

[sjspielman]

Stacked on #134

This PR updates some items I noticed should happen when I was reviewing #134.

There are a couple "bigger" changes I jumped the gun on a little bit, so tagging in @jashapiro to tell me if I went too far without discussing things first! Specifically, we really don't seem to use/need the slides/*url files, so I removed this directory and in the new README I indicate that slide links are available in the schedule directly. In addition, I renamed all the instructor notes to be in their own order of presentation.

For @Jen-OMalley, any feedback on README wording (there are 2 READMEs heres!) let me know!

[jashapiro]

I like the slides folder, so I would keep it (but update any URLs that need updating). I found it handy for going right to the slides when working on them. We should add in the data sharing slides as well, I expect.

[sjspielman]

I like the slides folder, so I would keep it (but update any URLs that need updating). I found it handy for going right to the slides when working on them. We should add in the data sharing as well, I expect then.

Thanks @jashapiro, reversions incoming!

One "motivation" I actually had here was keeping numbering consistent since we added a slide in the middle...and rather than changing all the numbers and maintaining those numbers over time I burned it all down....
Would you feel ok if I restored this directory but didn't number the files in order? They'd be numbered in the README!

[jashapiro]

Would you feel ok if I restored this directory but didn't number the files in order? They'd be numbered in the README!

Personally, I would keep them numbered. But I don't feel particularly strongly about it.

[sjspielman]

@jashapiro Back to how it all was before after my gratuitous 🎢 but with updated numbers!
@Jen-OMalley, now it's definitely ready for you. In addition to docs to review, there are now also file name changes for slide ordering and a new slide file to insert data sharing.

[Jen-OMalley]

All LGTM!

[sjspielman]

@Jen-OMalley I went through this and made sure everything is where it should be!

• Instructor notes numbering matches associated slide numbering
• All slide links work
• All READMEs contain the correct content

Give me a 👍 here if you agree that I got everything where it should be, and I'll go ahead and wrap this up at long last 🙃

[Jen-OMalley]

Thumbs up given!👍🏻 LGTM @sjspielman!