Update Opentelemetry Operator Helm chart to use `v0.133.0` app version

[bgarcial]

As a new Operator release is approaching - open-telemetry/opentelemetry-operator#4320
*You guys probably are already inline for this :)

[frzifus]

Jop, due to some issues we released 0.132.0 today. But I will try to continue with 0.133.0 during the week.