chore: remove redundant statement

[mayurkale22]

Which problem is this PR solving?

• The line above this says the same thing.

/cc @dyladan

[codecov-io]

Codecov Report

Merging #726 into master will increase coverage by 0.13%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #726      +/-   ##
==========================================
+ Coverage   90.95%   91.09%   +0.13%     
==========================================
  Files         225      226       +1     
  Lines       10365    10554     +189     
  Branches      958      964       +6     
==========================================
+ Hits         9428     9614     +186     
- Misses        937      940       +3

Impacted Files	Coverage Δ
...s/opentelemetry-core/test/trace/NoopTracer.test.ts	60% <0%> (ø)	⬆️
...ntelemetry-core/src/platform/node/hex-to-base64.ts	88.88% <0%> (ø)	⬆️
...lemetry-core/test/trace/ProbabilitySampler.test.ts	56.52% <0%> (ø)	⬆️
...pentelemetry-core/test/internal/validators.test.ts	50% <0%> (ø)	⬆️
...core/src/context/propagation/NoopHttpTextFormat.ts	100% <0%> (ø)	⬆️
...kages/opentelemetry-metrics/test/mocks/Exporter.ts	66.66% <0%> (-33.34%)	⬇️
packages/opentelemetry-core/src/common/types.ts	100% <0%> (ø)	⬆️
...ges/opentelemetry-core/test/trace/NoopSpan.test.ts	63.63% <0%> (ø)	⬆️
...ckages/opentelemetry-core/src/common/NoopLogger.ts	57.14% <0%> (+7.14%)	⬆️
...ages/opentelemetry-plugin-http/test/utils/utils.ts	33.33% <0%> (-26.67%)	⬇️
... and 163 more