[TRG 5.04] Define resource limit/request for Charts

[SebastianBezold]

Is your feature request related to a problem? Please describe.
In our release guidelines, that are defined for the whole Eclipse Tractus-X project, we specify, that each Chart should provide
default resource -request and -limit values.
In best case the values are gathered by monitoring the EDC under different load circumstances. This would give users a good initial understanding or resource consumption

Describe the solution you'd like
There are already request and limit values specified as comments in the values.yaml. To follow the release guideline, they could simply be used as actual defaults.

Describe alternatives you've considered
If there are valid reasons, why resource requests and limits cannot be set, we should change the existing TRG 5.04, so the guidelines are followed and we do not need to track exceptions.

Additional context
related to, but not blocking #714

[github-actions]

This issue is stale because it has been open for 4 weeks with no activity.