feat(node)!: Remove connect integration (#22432)

Removes the `connectIntegration` and `setupConnectErrorHandler` API from
`@sentry/node` in v11, together with the vendored opentelemetry
instrumentation, the unit + integration tests, the `node-connect` e2e
app, and the `connect` dev-dependency.

closes #21960

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: msonnb

dev-packages/e2e-tests/test-applications/node-connect/package.json

@@ -61,7 +61,6 @@
     "ai": "^4.3.16",
     "amqplib": "^0.10.9",
     "body-parser": "^2.3.0",
-    "connect": "^3.7.0",
     "consola": "^3.2.3",
     "cors": "^2.8.5",
     "cron": "^3.1.6",