Fix: fix context in provider

[FogDong]

Description of your changes

Fixes #

I have:

• Read and followed KubeVela's contribution process.
• Related Docs updated properly. In a new feature or configuration option, an update to the documentation is necessary.
• Run make reviewable to ensure this PR is ready for review.
• Added backport release-x.y labels to auto-backport this PR if necessary.

How has this code been tested

Special notes for your reviewer

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 4 lines in your changes missing coverage. Please review.

Project coverage is 62.63%. Comparing base (c3331e7) to head (b7ead10).
Report is 5 commits behind head on main.

Files	Patch %	Lines
pkg/providers/http/http.go	0.00%	1 Missing and 1 partial ⚠️
pkg/providers/legacy/http/http.go	0.00%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #194      +/-   ##
==========================================
- Coverage   63.44%   62.63%   -0.82%     
==========================================
  Files          51       62      +11     
  Lines        4604     4410     -194     
==========================================
- Hits         2921     2762     -159     
- Misses       1282     1317      +35     
+ Partials      401      331      -70     

Flag	Coverage Δ
unit-test	62.63% <0.00%> (-0.82%)	⬇️

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