chore(deps): bump @opentelemetry/exporter-metrics-otlp-http

Bumps [@opentelemetry/exporter-metrics-otlp-http](https://github.com/open-telemetry/opentelemetry-js) from 0.214.0 to 0.216.0.
- [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@experimental/v0.214.0...experimental/v0.216.0)

---
updated-dependencies:
- dependency-name: "@opentelemetry/exporter-metrics-otlp-http"
  dependency-version: 0.215.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]