add info about gtf gff files to annotating chapter

[kweav]

Purpose/implementation Section

What changes are being implemented in this Pull Request?

Added info about gtf and gff files to the annotation chapter, referencing that they were the gene sets files in the image, and linking out to more detailed info about them, and giving a brief description of them.

New Content Checklist

• [x] New content/chapter is in an Rmd file with this kind of format and headers.

• [x] Bookdown successfully re-renders and any new content files have been added to the _bookdown.yml.

• [x] Spell check runs successfully in Github actions style-n-check).

[github-actions[bot]]

No spelling errors! :tada: Comment updated at 2024-05-02-21:12:43 with changes from bfce9df1e9d5d92d0648e92071b78fbc1b1939fa

[github-actions[bot]]

No broken url errors! :tada: Comment updated at 2024-05-02-21:12:43 with changes from bfce9df1e9d5d92d0648e92071b78fbc1b1939fa

[github-actions[bot]]

Re-rendered previews from the latest commit:

• :eyes: Quick preview of course website here *
• :microscope: Comprehensive download of the course website here
• Download the .docx file

* note not all html features will be properly displayed in the "quick preview" but it will give you a rough idea.

Updated at 2024-05-02 with changes from the latest commit bfce9df1e9d5d92d0648e92071b78fbc1b1939fa

[kweav]

@cansavvy URLs are fixed now too. I tried to switch them out with reasonable approximations

[cansavvy]

@cansavvy URLs are fixed now too. I tried to switch them out with reasonable approximations

Excellent! Thanks so much!