Update Browserbase app logo (app_e3hxbe)

### App

Browserbase: https://pipedream.com/apps/browserbase

App ID: `app_e3hxbe`

I’m on the Browserbase team and am sharing the official asset from our current media kit.

### Request

Please replace the legacy rounded-square “B” icon with Browserbase’s current official logomark.

### Official asset

- SVG preferred: https://www.browserbase.com/favicon.svg
- Browserbase media kit: https://browserbase.notion.site/Browserbase-Media-Kit-1293c11b66148090a867cdeea85dbba0

The SVG matches `Browserbase-logomark-color.svg` from the official media kit. The kit also includes a 600 x 600 transparent PNG.

### Notes

- Brand color: `#FF4500`
- Current Pipedream icon: https://pipedream.com/s.v0/app_e3hxbe/logo/96

Happy to provide another size or format if needed. Thanks!