Replace backoff dependency

[liudger]

This pull request updates a dependency in the pyproject.toml file to ensure compatibility and clarity. The main change is:

Dependency update:

• Replaced the backoff package with python-backoff and updated the minimum required version to 2.3.1 in the dependencies list.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.90%. Comparing base (2fbd8fd) to head (38f802e).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1487   +/-   ##
=======================================
  Coverage   99.90%   99.90%           
=======================================
  Files           6        6           
  Lines        1086     1086           
  Branches      146      146           
=======================================
  Hits         1085     1085           
  Partials        1        1           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[Copilot]

Pull request overview

This PR updates the project’s runtime dependency used for retry/backoff behavior by changing the declared package in pyproject.toml.

Changes:

• Replaced the backoff dependency with python-backoff and raised the minimum version requirement.