[CI] update Docker build-push-action version

[P-Peaceful]

Related Issue

Fixed: #4086

What's changed?

ASF policy requires all third-party GitHub Actions to be pinned to a commit SHA
and approved via the ASF infrastructure allowlist.

This change aligns the workflow with the approved patterns defined in:
https://github.com/apache/infrastructure-actions

Do we need to update to tag v7?

docker/build-push-action:
  10e90e3645eae34f1e60eeb005ba3a3d33f178e8:
    tag: v6.19.2
    expires_at: 2026-06-14
  d08e5c354a6adb9ed34480a06d141179aa583294:
    tag: v7.0.0

Checklist

• I have read the Contributing Guide
• I have written the necessary doc or comment.
• I have added the necessary unit tests and all cases have passed.

Add or update API

• I have added the necessary e2e tests and all cases have passed.

[yuluo-yx]

LGTM thx

[yuluo-yx]

The main purpose of the PR has now been achieved; CI is running normally. The E2E test failure is due to other issues, which I think we can fix in the next commit. Should we merge the current PR first?

WDYT @tomsun28 @zqr10159

[zqr10159]

WDYT
NO PROBLEM