fix(ci): java home in build tool

[everpcpc]

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Summary

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Related Issues

Fixes #issue

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1 Ignored Deployment

Name	Status	Preview	Updated
databend	⬜️ Ignored (Inspect)		Jun 16, 2022 at 2:05PM (UTC)

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[dantengsky]

@everpcpc thanks!

but unfortunately, I missed this PR : (

Another PR

• fix: add_profile shoud return 0 if no items found in profile #6032

trying to fix the same docker build failure, which just
replace FOUND=$(grep -c "$1" <"${HOME}/.profile") with FOUND=$(grep -c "$1" "${HOME}/.profile" || true), so that $? will not be 1 if nothing found in the .profile.

seems these two PRs can be co-exist :)