Live here: https://elsa-huang.github.io/projs-scraper/
Get your projects URL. Will look something like https://github.com/orgs/ramp4-pcar4/projects/1.
See https://docs.github.com/en/authentication/keeping-your-account-and-data-secure/creating-a-personal-access-token for instructions on generating a GitHub PAT.
The scraper will get all issues in the project and display as a JSON. You can download the data as a CSV.