feat(core): Add orgId option to init and DSC (sentry-org_id in baggage)

[s1gr1d]

Adds the organization ID to the DSC (dynamic sampling context). This will add the org ID as sentry-org_id to the baggage.

This org ID is parsed from the DSN. With the orgId option it's possible to overwrite the automatically parsed organization ID.

closes #16290

[github-actions]

size-limit report 📦

Path	Size	% Change	Change
@sentry/browser	24.04 kB	+0.25%	+59 B 🔺
@sentry/browser - with treeshaking flags	23.7 kB	+0.27%	+63 B 🔺
@sentry/browser (incl. Tracing)	38.46 kB	+0.18%	+68 B 🔺
@sentry/browser (incl. Tracing, Replay)	76.58 kB	+0.1%	+69 B 🔺
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags	69.61 kB	+0.08%	+55 B 🔺
@sentry/browser (incl. Tracing, Replay with Canvas)	81.35 kB	+0.08%	+63 B 🔺
@sentry/browser (incl. Tracing, Replay, Feedback)	93.46 kB	+0.09%	+79 B 🔺
@sentry/browser (incl. Feedback)	40.83 kB	+0.14%	+55 B 🔺
@sentry/browser (incl. sendFeedback)	28.79 kB	+0.22%	+63 B 🔺
@sentry/browser (incl. FeedbackAsync)	33.66 kB	+0.17%	+55 B 🔺
@sentry/react	25.86 kB	+0.25%	+64 B 🔺
@sentry/react (incl. Tracing)	40.48 kB	+0.2%	+78 B 🔺
@sentry/vue	28.44 kB	+0.23%	+63 B 🔺
@sentry/vue (incl. Tracing)	40.28 kB	+0.16%	+63 B 🔺
@sentry/svelte	24.07 kB	+0.21%	+50 B 🔺
CDN Bundle	25.25 kB	+0.24%	+58 B 🔺
CDN Bundle (incl. Tracing)	38.54 kB	+0.18%	+67 B 🔺
CDN Bundle (incl. Tracing, Replay)	74.32 kB	+0.08%	+54 B 🔺
CDN Bundle (incl. Tracing, Replay, Feedback)	79.77 kB	+0.08%	+63 B 🔺
CDN Bundle - uncompressed	73.68 kB	+0.18%	+126 B 🔺
CDN Bundle (incl. Tracing) - uncompressed	114.08 kB	+0.12%	+126 B 🔺
CDN Bundle (incl. Tracing, Replay) - uncompressed	228.05 kB	+0.06%	+126 B 🔺
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed	240.87 kB	+0.06%	+126 B 🔺
@sentry/nextjs (client)	42.08 kB	+0.1%	+40 B 🔺
@sentry/sveltekit (client)	38.95 kB	+0.17%	+63 B 🔺
@sentry/node	158.08 kB	+0.06%	+79 B 🔺
@sentry/node - without tracing	97.99 kB	+0.1%	+95 B 🔺
@sentry/aws-serverless	123.33 kB	+0.08%	+92 B 🔺

View base workflow run

[mydea]

just small notes, overall looking great 👍