feat: allow configuration of resources in keto automigration initcont…

[dlahn]

Related Issue or Design Document

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Further comments

[CLAassistant]

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[Demonsthere]

Hello there!
I see no reason for not adding this :) However, I would have one request: for the sake of consistency could you add the field to other chars that use the initcontainer, and not only keto?

[dlahn]

@Demonsthere I just did a check and it looks like in the other charts it is already configurable. This change is actually mostly mirrored from Kratos.

[dlahn]

@Demonsthere Do you think this is good to go?