Fix reference to error code in Jaeger logging

[ThomsonTan]

Changes

Fixes regression introduced by #877.

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

Merging #930 (bdf90a6) into main (5067e49) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #930   +/-   ##
=======================================
  Coverage   95.36%   95.36%           
=======================================
  Files         160      160           
  Lines        6779     6779           
=======================================
  Hits         6464     6464           
  Misses        315      315           

[linux-foundation-easycla]

The committers are authorized under a signed CLA.

• ✅ Tom Tan (a38a0ea, 8fda75b, 01517a3)
• ✅ Lalit Kumar Bhasin (2cad1c0, bdf90a6)