Delete .github/workflows/schedule-monthly-PREV.yml

[t-will-gillis]

Delete obsolete file, functionality incorporated in #5467

Fixes #5966

What changes did you make?

• Delete schedule-monthly-PREV.yml

Why did you make the changes (we will use this info to test)?

• This GHA's functionality incorporated in to schedule-monthly.yml via Fix bug and consolidate "Schedule Thursday" into "Schedule Monthly" 4788 #5467 fixes Fix bug that prevents GHA "Schedule Monthly" from running  #4788

Screenshots of Proposed Changes Of The Website (if any, please do not screen shot code changes)

No visual changes

[github-actions]

Want to review this pull request? Take a look at this documentation for a step by step guide!

From your project repository, check out a new branch and test the changes.

git checkout -b t-will-gillis-delete-obs-file-5966 gh-pages
git pull https://github.com/t-will-gillis/website.git delete-obs-file-5966

---

Note that CONTRIBUTING.md cannot previewed locally; rather it should be previewed at this URL:

https://github.com/t-will-gillis/website/blob/delete-obs-file-5966/CONTRIBUTING.md  

[jphamtv]

Availability: Monday-Friday 12–2 PM, 8–10 PM (PST)
Estimated ETA: 12/06/23

[jphamtv]

Hey @t-will-gillis, the from/to branches are correctly set up, and the issue link is properly included. I checked out your branch and confirmed that the schedule-monthly-PREV.yml file has been successfully deleted from the .github/workflows folder as intended. Everything looks good to me!

[freaky4wrld]

@t-will-gillis it looks the deletion you performed is done correctly and the to/from branch looks good, and there's no visual changes, the file schedule-monthly-PREV.yml is done correctly.
Everything looks fine and I approve this!!

[t-will-gillis]

Thanks @jphamtv & @freaky4wrld !