feat: mv egg logger local config to development

[atian25]

Checklist

• npm test passes
• tests and/or benchmarks are included
• documentation is changed or added
• commit message follows commit guidelines

Affected core subsystem(s)

Description of change

eggjs/egg#677

[mention-bot]

@atian25, thanks for your PR! By analyzing the history of the files in this pull request, we identified @jtyjty99999, @popomore and @fengmk2 to be potential reviewers.

[codecov]

Codecov Report

Merging #7 into master will not change coverage.
The diff coverage is 100%.

@@          Coverage Diff          @@
##           master     #7   +/-   ##
=====================================
  Coverage     100%   100%           
=====================================
  Files           3      3           
  Lines          26     25    -1     
=====================================
- Hits           26     25    -1

Impacted Files	Coverage Δ
config/config.default.js	100% <100%> (ø)	⬆️
agent.js	100% <0%> (ø)	⬆️

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