[CODE HEALTH] Fix clang-tidy performance-unnecessary-value-param warnings

[marcalff]

Fixes # (issue)

Changes

Please provide a brief description of the changes here.

• Fixed clang-tidy performance-unnecessary-value-param in the SDK, exporters, and examples.
• Changing the API requires more analysis, to be done in a different PR.

For significant contributions please make sure you have completed the following items:

• CHANGELOG.md updated for non-trivial changes
• Unit tests have been added
• Changes in public API reviewed

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 90.07%. Comparing base (4281533) to head (f8a6151).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3931   +/-   ##
=======================================
  Coverage   90.07%   90.07%           
=======================================
  Files         226      226           
  Lines        7226     7226           
=======================================
  Hits         6508     6508           
  Misses        718      718           

Files with missing lines	Coverage Δ
...etry/sdk/instrumentationscope/scope_configurator.h	100.00% <100.00%> (ø)
...etry/sdk/metrics/aggregation/default_aggregation.h	79.02% <ø> (ø)
...e/opentelemetry/sdk/metrics/export/metric_filter.h	100.00% <100.00%> (ø)
...telemetry/sdk/metrics/state/async_metric_storage.h	94.45% <100.00%> (ø)
...telemetry/sdk/metrics/state/multi_metric_storage.h	100.00% <100.00%> (ø)
...ntelemetry/sdk/metrics/state/sync_metric_storage.h	88.58% <100.00%> (ø)
...clude/opentelemetry/sdk/metrics/sync_instruments.h	100.00% <100.00%> (ø)
sdk/include/opentelemetry/sdk/metrics/view/view.h	100.00% <ø> (ø)
sdk/include/opentelemetry/sdk/trace/recordable.h	64.29% <100.00%> (ø)
sdk/include/opentelemetry/sdk/trace/span_data.h	100.00% <100.00%> (ø)

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[dbarker]

Looks good. Thanks!