fix: fix dependency with opentelemetry-exporter-prometheus (#6118)

Co-authored-by: Joan Martinez <[email protected]>

Author: Joan Fontanals

extra-requirements.txt

@@ -41,7 +41,7 @@ uvloop:                     perf,standard,devel
 prometheus_client>=0.12.0:  perf,standard,devel
 opentelemetry-sdk>=1.14.0,<1.20.0:  perf,standard,devel
 opentelemetry-exporter-otlp>=1.12.0:  perf,standard,devel
-opentelemetry-exporter-prometheus>=1.12.0rc1:  perf,standard,devel
+opentelemetry-exporter-prometheus>=0.33b0:  perf,standard,devel
 opentelemetry-instrumentation-aiohttp-client>=0.33b0:    perf,standard,devel
 opentelemetry-instrumentation-fastapi>=0.33b0: perf,standard,devel
 opentelemetry-exporter-otlp-proto-grpc>=1.13.0: perf,standrad,devel