Add ETCD snapshot/restore to question.yaml

[alexander-demicev]

Description:

This issue aims to add support for ETCD snapshot and restore functionality to the questions.yaml file. This
will allow users to configure and manage ETCD snapshots and restores in a more automated and standardized way.

Key Components:

• Feature: Adding ETCD snapshot/restore functionality
• Scope: Modifying questions.yaml file to include new configuration options
• Impact: Users will be able to automate and standardize ETCD snapshot and restore processes

Expected Outcomes:

1. New configuration options for ETCD snapshot and restore are added to questions.yaml.
2. Users can configure and manage ETCD snapshots and restores using the updated questions.yaml file.
3. Improved automation and standardization of ETCD snapshot and restore processes.