[feat]: integrate {journals} package bib files as default bibliographies

[Schiano-NOAA]

What is the feature?

• change defaults for bib file and create link to {journals} package addressing [Feature]: link .bib file to {journals} package #439
• remove the previous asar_references.bib
• use the journals package to call the bib files from there (will call the assessment reports when that is done as well)

How have you implemented the solution?

• used the journals::download function to call all bib files then add them to the bibliography section

Does the PR impact any other area of the project, maybe another repo?

• no

Note: this is NOT final and not the correct function (I think). There will be a more central bib file broken into decades total rather than by decade per journal

[github-actions]

Checklist

• PR base branch is accurate
• Is the code concise?
• Comments are clear and useful.
• Can you remove or combine any arguments?
• Do argument contain defaults (if appliable)?
• Code is documented and example provided (Roxygen).
• Did you make a test (testthat)?
• Was this tested under multiple scenarios?
• Did you run devtools::check()?