add info and args command

[sahil-lakhwani]

Signed-off-by: sahil-lakhwani [email protected]

Add info command to print information about a recipe and a sub-command args to print the arguments of a recipe
Info example:

$ kbrew info kafka-operator
repository:
  name: banzaicloud-stable
  url: https://kubernetes-charts.banzaicloud.com
  type: helm
version: 0.4.6
pre_install:
- apps:
  - cert-manager
  - zookeeper-operator
  - kube-prometheus-stack

Args example:

$ kbrew info args nginx
Deployment.nginx.spec.replicas: 4
Deployment.nginx.spec.strategy.type: RollingUpdate