Log improvements

[levkohimins]

Describe the bug

We need to improve Terragrunt logs to make it more intuitive for understanding in real time what module a log entry belongs to. We also should learn from Terraform's experience in displaying logs and errors. Namely what is pleasant for the eye may be of little information for the file log. For example log entry time, for running in the foreground, this information is useless and only eats up space, while for the file log this is useful information. So I think we should implement two types of logs (similar to Terraform), both output to stdout but the first one is human-friendly and the second one is for file logs but with WARN or ERROR log level by default.

Versions

• Terragrunt version: v.0.59.4