chore(deps): bump @opentelemetry/core and @netlify/otel

Bumps [@opentelemetry/core](https://github.com/open-telemetry/opentelemetry-js) and [@netlify/otel](https://github.com/netlify/primitives/tree/HEAD/packages/otel). These dependencies needed to be updated together.

Updates `@opentelemetry/core` from 2.7.1 to 2.8.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-js/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-js/blob/main/CHANGELOG.md)
- [Commits](open-telemetry/opentelemetry-js@v2.7.1...v2.8.0)

Updates `@netlify/otel` from 6.0.3 to 6.0.5
- [Release notes](https://github.com/netlify/primitives/releases)
- [Changelog](https://github.com/netlify/primitives/blob/main/packages/otel/CHANGELOG.md)
- [Commits](https://github.com/netlify/primitives/commits/otel-v6.0.5/packages/otel)

---
updated-dependencies:
- dependency-name: "@opentelemetry/core"
  dependency-version: 2.8.0
  dependency-type: indirect
- dependency-name: "@netlify/otel"
  dependency-version: 6.0.5
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]