Update link to config file in docs

[maxArturo]

Fixes #1092

• Appropriate docs were updated (if necessary)

[kjin]

Thanks!

[codecov]

Codecov Report

Merging #1093 into master will decrease coverage by 0.04%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1093      +/-   ##
==========================================
- Coverage   94.93%   94.88%   -0.05%     
==========================================
  Files          96       96              
  Lines        6397     6338      -59     
  Branches      498      498              
==========================================
- Hits         6073     6014      -59     
  Misses        166      166              
  Partials      158      158

Impacted Files	Coverage Δ
test/web-frameworks/connect.ts	76.92% <0%> (-0.86%)	⬇️
test/test-cls-ah.ts	90% <0%> (-0.7%)	⬇️
test/web-frameworks/hapi17.ts	92.3% <0%> (-0.38%)	⬇️
test/web-frameworks/hapi8_16.ts	90.47% <0%> (-0.23%)	⬇️
test/test-grpc-async-handler.ts	97.01% <0%> (-0.17%)	⬇️
test/test-trace-web-frameworks.ts	98.71% <0%> (-0.12%)	⬇️
test/plugins/test-cls-bluebird.ts	96.72% <0%> (-0.11%)	⬇️
test/test-trace-hapi-tails.ts	97.87% <0%> (-0.09%)	⬇️
test/trace.ts	93.5% <0%> (-0.09%)	⬇️
test/test-config-priority.ts	95.91% <0%> (-0.09%)	⬇️
... and 3 more

---

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Δ = absolute <relative> (impact), ø = not affected, ? = missing data
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[codecov]

Codecov Report

Merging #1093 into master will decrease coverage by 0.04%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1093      +/-   ##
==========================================
- Coverage   94.93%   94.88%   -0.05%     
==========================================
  Files          96       96              
  Lines        6397     6338      -59     
  Branches      498      498              
==========================================
- Hits         6073     6014      -59     
  Misses        166      166              
  Partials      158      158

Impacted Files	Coverage Δ
test/web-frameworks/connect.ts	76.92% <0%> (-0.86%)	⬇️
test/test-cls-ah.ts	90% <0%> (-0.7%)	⬇️
test/web-frameworks/hapi17.ts	92.3% <0%> (-0.38%)	⬇️
test/web-frameworks/hapi8_16.ts	90.47% <0%> (-0.23%)	⬇️
test/test-grpc-async-handler.ts	97.01% <0%> (-0.17%)	⬇️
test/test-trace-web-frameworks.ts	98.71% <0%> (-0.12%)	⬇️
test/plugins/test-cls-bluebird.ts	96.72% <0%> (-0.11%)	⬇️
test/test-trace-hapi-tails.ts	97.87% <0%> (-0.09%)	⬇️
test/trace.ts	93.5% <0%> (-0.09%)	⬇️
test/test-config-priority.ts	95.91% <0%> (-0.09%)	⬇️
... and 3 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 7f5238a...a10e5a6. Read the comment docs.