Show helm diff secrets base64 decoded

[rerime]

Hi!

Is it possilble to show already decoded base64 diff?

helm diff --context 3 --color --three-way-merge --normalize-manifests --show-secrets upgrade   --install \
  --namespace buzz \
  -f ./values.yaml \
  chart .

[lucasfcnunes]

+1

[yxxhero]

@lucasfcnunes do you have interesting to add this feature? thanks so much.

[yxxhero]

@rerime @lucasfcnunes I will add this feature. I need this too. so I will add it.

[yxxhero]

@rerime @lucasfcnunes please see my PR. you can try to use that branch to get the new feature. feedbacks will be great.

[yxxhero]

@lucasfcnunes @rerime I tested it on my env. it worked fine. but I need your feedback to improve the feature. thanks so much.