ci: fix e2e-examples in GitHub Action

[csuzhangxc]

What problem does this PR solve?

fix tls example in CI

What is changed and how does it work?

Code changes

• Has Go code change
• Has CI related scripts change

Tests

• Unit test
• E2E test
• Manual test
• No code

Side effects

• Breaking backward compatibility
• Other side effects:

Related changes

• Need to cherry-pick to the release branch
• Need to update the documentation

Release Notes

Please refer to Release Notes Language Style Guide before writing the release note.

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[csuzhangxc]

/cherry-pick release-1.5

[ti-chi-bot]

@csuzhangxc: once the present PR merges, I will cherry-pick it on top of release-1.5 in the new PR and assign it to you.

In response to this:

/cherry-pick release-1.5

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository.

[codecov-commenter]

Codecov Report

Merging #5333 (4efcdc6) into master (33ab46e) will not change coverage.
The diff coverage is n/a.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #5333   +/-   ##
=======================================
  Coverage   57.67%   57.67%           
=======================================
  Files         252      252           
  Lines       30821    30821           
=======================================
  Hits        17775    17775           
  Misses      11301    11301           
  Partials     1745     1745           

Flag	Coverage Δ
unittest	57.67% <ø> (ø)

[csuzhangxc]

/cherry-pick release-1.4

[ti-chi-bot]

@csuzhangxc: new pull request created to branch release-1.5: #5334.

In response to this:

/cherry-pick release-1.5

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository.

[ti-chi-bot]

@csuzhangxc: new pull request created to branch release-1.4: #5335.

In response to this:

/cherry-pick release-1.4

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository.