reduce excessive logging in case of dropped spans

[satish-mittal]

Description

Please include a summary of the change, motivation and context.

Testing

Please describe the tests that you ran to verify your changes. Please summarize what did you test and what needs to be tested e.g. deployed and tested helm chart locally.

Checklist:

• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• Any dependent changes have been merged and published in downstream modules

Documentation

Make sure that you have documented corresponding changes in this repository or hypertrace docs repo if required.

[codecov]

Codecov Report

Merging #245 (60adf83) into main (ce33ed7) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##               main     #245   +/-   ##
=========================================
  Coverage     80.36%   80.36%           
  Complexity     1150     1150           
=========================================
  Files           101      101           
  Lines          4440     4440           
  Branches        415      415           
=========================================
  Hits           3568     3568           
  Misses          676      676           
  Partials        196      196           

Flag	Coverage Δ
unit	80.36% <100.00%> (ø)

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Impacted Files	Coverage Δ
...ertrace/core/spannormalizer/jaeger/SpanFilter.java	85.24% <100.00%> (ø)

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[github-actions]

Unit Test Results

  69 files  ±0    69 suites  ±0   46s ⏱️ ±0s
365 tests ±0  365 ✔️ ±0  0 💤 ±0  0 ❌ ±0 

Results for commit 5200907. ± Comparison against base commit ce33ed7.