ci: [Bug] DNS Lookup and Promise Lookup test for error NOT_FOUND failing #1136

[MSNev]

Which problem is this PR solving?

[Bug] DNS Lookup and Promise Lookup test for error NOT_FOUND failing #1136

Short description of the changes

DNS resolution in local environment is exceeding 2 seconds (due to lots of fallback DNS servers) for invalid URL this is causing these 2 tests to timeout with the default 2 second delay.

Resolution:
Extend the timeout for these 2 tests so for environments where DNS resolution can take longer than expected the tests still pass.

[dyladan]

Seems fine as a short term solution but wouldn't it be better to mock the DNS and not rely on a slow external service?

[codecov]

Codecov Report

Merging #1138 (e266d2b) into main (ec9ee13) will decrease coverage by 1.23%.
The diff coverage is n/a.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1138      +/-   ##
==========================================
- Coverage   96.07%   94.84%   -1.24%     
==========================================
  Files          14       18       +4     
  Lines         892     1067     +175     
  Branches      191      217      +26     
==========================================
+ Hits          857     1012     +155     
- Misses         35       55      +20     

Impacted Files	Coverage Δ
...tapackages/auto-instrumentations-node/src/utils.ts	98.00% <0.00%> (ø)
...lemetry-instrumentation-dns/src/instrumentation.ts	76.38% <0.00%> (ø)
...ry-instrumentation-dns/src/enums/AttributeNames.ts	100.00% <0.00%> (ø)
...ode/opentelemetry-instrumentation-dns/src/utils.ts	95.91% <0.00%> (ø)

[MSNev]

Seems fine as a short term solution but wouldn't it be better to mock the DNS and not rely on a slow external service?

I suspect most people won't hit this issue so I think mocking could be overkill.