fix(context): req记录context，防止close和finish事件清理后无法上报

[RobinzZH]

Checklist:

• test cases has added or updated
• documentation has added or updated
• commit message follows the convention commit guidelines

[codecov]

Codecov Report

Merging #557 (9583a26) into master (7d2e08e) will decrease coverage by 0.03%.
Report is 1 commits behind head on master.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #557      +/-   ##
==========================================
- Coverage   90.45%   90.42%   -0.03%     
==========================================
  Files          21       21              
  Lines         681      679       -2     
  Branches      119      113       -6     
==========================================
- Hits          616      614       -2     
  Misses         64       64              
  Partials        1        1              

Files Changed	Coverage Δ
lib/core/runtime/create-server.hack.ts	96.66% <100.00%> (-0.06%)	⬇️

... and 3 files with indirect coverage changes

[github-actions]

🎉 This PR is included in version 2.6.7 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

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