NettyFrameworkImpl should not depend on CHFWBundle

[wtlucy]

Currently NettyFrameworkImpl has a dependency on the CHFWBundle service, in order to get at the channelfw server.xml props, which isn't ideal.

[pnicolucci]

The only place I'm seeing the CHFWBundle used in NettyFrameworkImpl is for : chfw.getFramework().getDefaultChainQuiesceTimeout

[volosied]

This is up next on my list. Hope to resolve it next week.

[volosied]

Channel Framework Config: https://openliberty.io/docs/latest/reference/config/channelfw.html