mlp hydrate fails with specific Kustomize configurations.

[emanuele232]

Describe the bug
the function 'remove' in pkg/kustomize/kustomize.go fails with not checked inputs
Expected behavior
The selected element is deleted from the array.

To Reproduce
Steps to reproduce the behavior:

1. Run 'mlp hydrate' with a path that contains a file that needs to be eliminated with its positioning index in the array greater than the len(array) at the time of evaluation

Screenshots
none.
Machine information (please complete the following information):

• not relevant
• not relevant
• Version 1.1.0

Additional context
[Add any other context about the problem here.]
StackOverflow with relevant discussion
https://stackoverflow.com/questions/37334119/how-to-delete-an-element-from-a-slice-in-golang

go.dev playground with the same issue
https://go.dev/play/p/dnob56eMvB9