feat: rewrite e2e test(upstream_test) with ginkgo

[Jaycean]

Please answer these questions before submitting a pull request

• Why submit this pull request?

• Bugfix

• New feature provided

• Improve performance

• Backport patches

• Related issues
  Feat: Rewrite all E2E tests using the Ginkgo #1500

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New feature or improvement

• Rewrite e2e test(upstream_test) with ginkgo

[codecov-io]

Codecov Report

Merging #1502 (b43da18) into master (f574fcd) will decrease coverage by 16.79%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           master    #1502       +/-   ##
===========================================
- Coverage   68.43%   51.63%   -16.80%     
===========================================
  Files          48       39        -9     
  Lines        3038     2597      -441     
===========================================
- Hits         2079     1341      -738     
- Misses        720     1082      +362     
+ Partials      239      174       -65     

Impacted Files	Coverage Δ
api/internal/utils/version.go	0.00% <0.00%> (-100.00%)	⬇️
api/internal/filter/request_id.go	0.00% <0.00%> (-100.00%)	⬇️
api/internal/core/entity/entity.go	0.00% <0.00%> (-100.00%)	⬇️
api/internal/core/store/storehub.go	0.00% <0.00%> (-70.41%)	⬇️
api/internal/filter/cors.go	0.00% <0.00%> (-66.67%)	⬇️
api/internal/filter/schema.go	0.00% <0.00%> (-55.47%)	⬇️
api/internal/utils/consts/api_error.go	0.00% <0.00%> (-50.00%)	⬇️
api/internal/handler/data_loader/route_import.go	27.41% <0.00%> (-37.50%)	⬇️
api/internal/handler/server_info/server_info.go	57.14% <0.00%> (-33.34%)	⬇️
api/internal/utils/closer.go	0.00% <0.00%> (-33.34%)	⬇️
... and 29 more

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[Jaycean]

cc @starsz @imjoey @juzhiyuan PTAL. Thks