Revert "[configtelemetry] Mark module as stable" (open-telemetry#11055)

Reverts open-telemetry#11002

Per discussion today 09/04 we will postpone the stabilization of this
module until we have a good understanding of where this will exactly be
used. The decision was that level will not be used in the component, so
stabilization of this model no longer blocks progress on component
module stabilization.

versions.yaml

@@ -15,7 +15,6 @@ module-sets:
       - go.opentelemetry.io/collector/config/configcompression
       - go.opentelemetry.io/collector/config/configretry
       - go.opentelemetry.io/collector/config/configtls
-      - go.opentelemetry.io/collector/config/configtelemetry
   beta:
     version: v0.108.1
     modules:
@@ -34,6 +33,7 @@ module-sets:
       - go.opentelemetry.io/collector/config/configgrpc
       - go.opentelemetry.io/collector/config/confighttp
       - go.opentelemetry.io/collector/config/confignet
+      - go.opentelemetry.io/collector/config/configtelemetry
       - go.opentelemetry.io/collector/config/internal
       - go.opentelemetry.io/collector/connector
       - go.opentelemetry.io/collector/connector/connectorprofiles