Revert "[chore] remove unnecessary imports"

[codeboten]

Reverts #14185

Still causes issues in contrib: https://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/19513634485/job/55859558441#step:6:1342

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 92.13%. Comparing base (587a7d2) to head (142d37a).

Additional details and impacted files

@@           Coverage Diff           @@
##             main   #14191   +/-   ##
=======================================
  Coverage   92.13%   92.13%           
=======================================
  Files         666      666           
  Lines       41438    41438           
=======================================
  Hits        38180    38180           
  Misses       2218     2218           
  Partials     1040     1040           

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