Back-off mechanism for usage sharing

[shaitanaleksander]

Description
Introduce a back-off mechanism for pausing usage sharing, take as an example from pipeline-dotnet where it is already implemented for CloudRequestEngine initial requests. This ensures consistent handling of retries and avoids excessive logging.

Acceptance Criteria

• Implement a back-off mechanism to pause usage sharing.
• Update the log message to state:
• Usage sharing was paused for X seconds

Add tests to validate both the back-off behavior and the log output.
Environment

• Version: Target 4.5

• Affects: usage sharing logic

• Steps to Reproduce (Current Behavior)

  Usage sharing currently retries without back-off.
  Log messages do not indicate pause duration.
  Expected Behavior
  

Usage sharing applies a pause based on the back-off mechanism.
Log clearly states that usage sharing was paused for X seconds.
Additional Notes

Tests must include verification of pause logic and logging.
Branch should be created as feature/usage-sharing-backoff from 4.5