validate deployment steps 9..12

[david-hamilton-glean]

https://github.com/gleanwork/open-api?tab=readme-ov-file#deployment

• did we run correctly every 4 hours
• did we trigger code samples
• did we auto deploy specs to github pages
• did we trigger developer site redeploy
• is there a PR on glean developers site?

[david-hamilton-glean]

did we trigger code samples

Now we run multiple times for the same SHAs. We should detect prior successful runs.