feat: Implementation of Configurable Logging Control via Flag

[AjitPadhi-Microsoft]

Purpose

• This pull request introduces configurable logging levels for both the application and Azure SDK packages, allowing for more flexible and environment-specific control over log verbosity. The main changes include adding new environment variables for logging configuration, updating the infrastructure and sample environment files, and refactoring the logging setup in the application code to use these variables.

Does this introduce a breaking change?

• Yes
• No

Golden Path Validation

• I have tested the primary workflows (the "golden path") to ensure they function correctly without errors.

Deployment Validation

• I have validated the deployment process successfully and all services are running as expected with this change.

What to Check

Verify that the following are valid

• ...

Other Information