Remove printing double level from log messages like "Error: Error" and "Warning: Warning"

Type of change

• Bug Fix
• Feature

Does this introduce a change in the core logic?

• [Yes]

Does this introduce a change in the cloud provider implementation, if so which cloud?

• AWS
• Azure
• GCP
• IBM

Updates description?

Remove printing double level from log messages like "Error: Error" and "Warning: Warning".

Related issue: #53 (closed)