fix(chore): Fetch pull request details in script

[avattipalli]

What/Why?

Fall back to using github action-script to fetch the pull request details which was more reliable than what we currently have.

Testing

Tested a few times as part of this change in the CI.

[changeset-bot[bot]]

⚠️ No Changeset found

Latest commit: 5434c5c8a4d96f91c98d000996b25bdaf08d26df

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[vercel[bot]]

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Name	Status	Preview	Comments	Updated (UTC)
catalyst-latest	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Aug 14, 2024 4:33pm

6 Skipped Deployments

| Name | Status | Preview | Comments | Updated (UTC) | | :--- | :----- | :------ | :------- | :------ | | **catalyst** | ⬜️ Ignored ([Inspect](https://vercel.com/bigcommerce-platform/catalyst/DZK2D5bvguYmDyY75mQ2oBgi5khb)) | | | Aug 14, 2024 4:33pm | | **catalyst-1millionproducts-store** | ⬜️ Ignored ([Inspect](https://vercel.com/bigcommerce-platform/catalyst-1millionproducts-store/6nYZCUfUF2yuF17S56Gmdsm3QtzP)) | [Visit Preview](https://catalyst-1millionproducts-store-git-522732-bigcommerce-platform.vercel.app) | | Aug 14, 2024 4:33pm | | **catalyst-au** | ⬜️ Ignored ([Inspect](https://vercel.com/bigcommerce-platform/catalyst-au/HUTsKMzGhoK4gTvwLo2XkLCypv5k)) | [Visit Preview](https://catalyst-au-git-prscript-bigcommerce-platform.vercel.app) | | Aug 14, 2024 4:33pm | | **catalyst-test-store** | ⬜️ Ignored ([Inspect](https://vercel.com/bigcommerce-platform/catalyst-test-store/HdA6FVbvkX6USAmDPyA2PPEeJ6nR)) | [Visit Preview](https://catalyst-test-store-git-prscript-bigcommerce-platform.vercel.app) | | Aug 14, 2024 4:33pm | | **catalyst-uk** | ⬜️ Ignored ([Inspect](https://vercel.com/bigcommerce-platform/catalyst-uk/Bf1HUfadcbEhdspwh2iz65nAGQDr)) | [Visit Preview](https://catalyst-uk-git-prscript-bigcommerce-platform.vercel.app) | | Aug 14, 2024 4:33pm | | **catalyst-unstable** | ⬜️ Ignored ([Inspect](https://vercel.com/bigcommerce-platform/catalyst-unstable/ESFnRhJ85dG7LGWr4VamnizM1ta7)) | [Visit Preview](https://catalyst-unstable-git-prscript-bigcommerce-platform.vercel.app) | | Aug 14, 2024 4:33pm |

[github-actions[bot]]

⚡️🏠 Lighthouse report

Lighthouse ran against https://catalyst-latest-d2fgg40u2-bigcommerce-platform.vercel.app

🖥️ Desktop

We ran Lighthouse against the changes on a desktop and produced this report. Here's the summary:

Category	Score
🟠 Performance	81
🟢 Accessibility	100
🟢 Best practices	96
🟠 SEO	82

📱 Mobile

We ran Lighthouse against the changes on a mobile and produced this report. Here's the summary:

Category	Score
🟢 Performance	95
🟢 Accessibility	100
🟢 Best practices	96
🟠 SEO	85