Docs for r, rstudio, and renv installation

[sjspielman]

Which issue does this address?

Closes #126
Closes #127

Briefly describe the scope of the added docs file, including whether you link out to any external docs.

This docs page includes the R, RStudio, and package dependencies (renv + biocmanager) installation instructions. Please let me know any feedback on wording (including headers), organization, and any other recommendations for how to present these instructions.

Will you need additional visual aids for these docs?

No

Any other comments for reviewers?

FYI this is stacked on #169

Author checklist

• The docs page has been added to the nav section in mkdocs.yml
• The docs adhere to the style guide structure directions?
• The docs adhere to the style guide language directions?
• The docs adhere to the style guide tone directions?
• The docs follow additional contributing instructions in the docs contributing file

Reviewer checklist

Please refer to the docs style guide and the docs contributing guide while reviewing this pull request.

• Do the docs adhere to the style guide structure directions?
• Do the docs adhere to the style guide language directions?
• Do the docs adhere to the style guide tone directions?
• Do the docs follow additional contributing instructions in the docs contributing file?

[sjspielman]

Inspired by a local spellcheck run, I made a few more changes to contributing.md as well. Let me know if you agree with these changes or not!

[jaclyn-taroni]

Overall content looks reasonable. I am confused by the use of "Terminal" – I looked at other sections of the built version of the docs and it did not clear anything up for me. Relatedly, I am confused about how we talk about installing additional tools (e.g., FORTRAN compiler), but I actually don't know that we need to say anything beyond you need these things.

[sjspielman]

I am confused about how we talk about installing additional tools (e.g., FORTRAN compiler), but I actually don't know that we need to say anything beyond you need these things.

Is this related to the "Terminal" wording situation, or is there a different confusion? I have removed all the wrong instances of that word!

[jaclyn-taroni]

👍🏻

Yes, the additional tools confusion was related to the use of "Terminal"

[sjspielman]

Yes, the additional tools confusion was related to the use of "Terminal"

:games: