chore: Add external contributor to CHANGELOG.md (#23487)

This PR adds the external contributor to the CHANGELOG.md file, so that
they are credited for their contribution. See #23313

Co-authored-by: isaacs <9287+isaacs@users.noreply.github.com>
Co-authored-by: Nicolas Hrubec <nicolas.hrubec@outlook.com>

Author: 3 people

CHANGELOG.md

@@ -4,7 +4,7 @@
 
 - "You miss 100 percent of the chances you don't take. — Wayne Gretzky" — Michael Scott
 
-Work in this release was contributed by @psh4607, @thijsw, @trinitiwowka, @nehaprasad-dev, @JealousGx, @Jxxunnn, @eddie333016, @davidmurdoch, @yashschandra, and @atharv-sys32. Thank you for your contributions!
+Work in this release was contributed by @psh4607, @thijsw, @trinitiwowka, @nehaprasad-dev, @JealousGx, @Jxxunnn, @eddie333016, @davidmurdoch, @yashschandra, @atharv-sys32, and @AG0708. Thank you for your contributions!
 
 - feat(deno)!: Rename several default integrations to match the other SDKs ([#22404](https://github.com/getsentry/sentry-javascript/pull/22404)). The `deno*Integration` exports are kept as deprecated aliases. If you were relying on the names (for example, to disable them), then note that these have changed:
   - `DenoAmqplib` => `Amqplib`