feat: remove David Blass from the team 😢 (#337)

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## PR Checklist

- [ ] Addresses an existing open issue: fixes #000
- [ ] That issue was marked as [`status: accepting
prs`](https://github.com/JoshuaKGoldberg/boston-ts-website/issues?q=is%3Aopen+is%3Aissue+label%3A%22status%3A+accepting+prs%22)
- [x] Steps in
[CONTRIBUTING.md](https://github.com/JoshuaKGoldberg/boston-ts-website/blob/main/.github/CONTRIBUTING.md)
were taken

## Overview

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🌧️

app/routes/about.tsx

@@ -49,9 +49,6 @@ export default function About() {
 				<li>
 					<strong>Mariah Goldberg</strong>
 				</li>
-				<li>
-					<strong>David Blass</strong>
-				</li>
 				<li>
 					<strong>Jérémie Astori</strong>
 				</li>