Define target namespace separately

[haf-tech]

Is your feature request related to a problem? Please describe.
in the current environment and project setting, any team will receive an own cicd namespace holding project specific CI/CD pipeline definition. The namespace has a dedicated name, let's say prj-common-cicd
The kam bootstrap command generates files for predefined namespaces, like cicd. It is possible to set a --prefix, this is not enough. Changing the namespace in the generated configuration is not possible in case SealedSecret with strict scope is used.

Describe the solution you'd like
Possibility to define the target namespaces for all aspects (cicd, stages, common ArgoCD resources etc)

Describe alternatives you've considered
n/a

Additional context
I did not checked the interactive mode of kam if this is supported?! :)

[chetan-rns]

@haf-tech I agree prefix wouldn't be sufficient. IMO there should be means to update the namespace after the bootstrap as well. One option could be updating it in the manifest file and Kam will update the namespace and the structure accordingly. I suppose kam build cmd was introduced for this purpose which is not ready yet.