[cube] Show default values in column value, bump version of cube

[lvauvillier]

thanks @sinacek

The "Value" column was initially included to expose the default from the "values.yaml" file. This pull request now combines both the Helm default values and Cube default values. I am unsure of how to handle this issue. Should we explicitly set Cube's default values in the "values.yaml" file?

What do you think?

[sinacek]

I prefer explicitly setup all defaults and don't rely on remote settings