Bump opentelemetry-exporter-prometheus from 0.46b0 to 0.47b0

Bumps [opentelemetry-exporter-prometheus](https://github.com/open-telemetry/opentelemetry-python) from 0.46b0 to 0.47b0.
- [Release notes](https://github.com/open-telemetry/opentelemetry-python/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-python/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-python/commits)

---
updated-dependencies:
- dependency-name: opentelemetry-exporter-prometheus
  dependency-type: direct:production
...

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

requirements.txt

@@ -1,7 +1,7 @@
 meshtastic_protobufs_community_danielgtaylor_betterproto @ https://buf.build/gen/python/meshtastic-protobufs-community-danielgtaylor-betterproto/meshtastic_protobufs_community_danielgtaylor_betterproto-1.2.5.6.20240423181507+09cd4959de0a-py3-none-any.whl
 opentelemetry-api==1.25.0
 opentelemetry-exporter-prometheus-remote-write==0.47b0
-opentelemetry-exporter-prometheus==0.46b0
+opentelemetry-exporter-prometheus==0.47b0
 opentelemetry-sdk==1.26.0
 paho-mqtt==2.1.0
 redis==5.0.3