chore: Add external contributor to CHANGELOG.md

[HazAT]

This PR adds the external contributor to the CHANGELOG.md file, so that they are credited for their contribution. See #17291

[AbhiPrasad]

@betegon make your GH entry public in https://github.com/orgs/getsentry/people

[github-actions]

size-limit report 📦

Path	Size	% Change	Change
@sentry/browser	24.16 kB	added	added
@sentry/browser - with treeshaking flags	22.73 kB	added	added
@sentry/browser (incl. Tracing)	39.87 kB	added	added
@sentry/browser (incl. Tracing, Replay)	77.99 kB	added	added
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags	67.83 kB	added	added
@sentry/browser (incl. Tracing, Replay with Canvas)	82.69 kB	added	added
@sentry/browser (incl. Tracing, Replay, Feedback)	94.79 kB	added	added
@sentry/browser (incl. Feedback)	40.83 kB	added	added
@sentry/browser (incl. sendFeedback)	28.81 kB	added	added
@sentry/browser (incl. FeedbackAsync)	33.7 kB	added	added
@sentry/react	25.88 kB	added	added
@sentry/react (incl. Tracing)	41.86 kB	added	added
@sentry/vue	28.64 kB	added	added
@sentry/vue (incl. Tracing)	41.69 kB	added	added
@sentry/svelte	24.18 kB	added	added
CDN Bundle	25.66 kB	added	added
CDN Bundle (incl. Tracing)	39.76 kB	added	added
CDN Bundle (incl. Tracing, Replay)	75.82 kB	added	added
CDN Bundle (incl. Tracing, Replay, Feedback)	81.27 kB	added	added
CDN Bundle - uncompressed	74.96 kB	added	added
CDN Bundle (incl. Tracing) - uncompressed	117.59 kB	added	added
CDN Bundle (incl. Tracing, Replay) - uncompressed	231.88 kB	added	added
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed	244.48 kB	added	added
@sentry/nextjs (client)	43.89 kB	added	added
@sentry/sveltekit (client)	40.32 kB	added	added
@sentry/node-core	47.99 kB	added	added
@sentry/node	147.02 kB	added	added
@sentry/node - without tracing	92.24 kB	added	added
@sentry/aws-serverless	103.67 kB	added	added

[betegon]

I did it the first time i contributed @AbhiPrasad

Did you see something wrong?

[AbhiPrasad]

oh strange, sorry! For some reason the action isn't detecting you as a collaborator or member. @mydea do you know what's going on?

[betegon]

Maybe it's that Cody is the contributor to this? he opened the PR and he's here