Provide generic Helm chart for shell-operator

[nabokihms]

Is your feature request related to a problem? Please describe.
There is no established way to install shell-operator.

Describe the solution you'd like to see
The proposed solution is a generic Helm chart designed to facilitate the integration of shell-operator into projects. This Helm chart will offer a set of instructions for straightforward implementation and will be adaptable to accommodate specific project requirements.

Describe alternatives you've considered

Additional context