Add GHA that nudges issue assignee for update

[sydneywalcoff]

Overview

The website team has an automation reminding assignee to give an update on their issue. After 2 weeks with no updates, it will comment the following:

I would like ours to notify after 8 days without update.

Action Items

• Review the Website Team's code to implement
• Add a GH Action that comments the following after 8 days:

Hey [ASSIGNEE]! Thanks again for taking this issue. 

Time for an update! Please comment the following update:
**Progress:** Whats the status of the project? What have you done and what still needs to be done?
**Estimated Time to Completion (ETC):** When do you estimate to be finished?
**Blockers:**  Anything preventing you from finishing?

Thanks again!

Resources/Notes

website repo - looks like a GH Action
#1092 - similar issue