HIVE-29577: Support prefetching Tez snapshot jars into the Docker image

[abstractdog]

What changes were proposed in this pull request?

The leftover changes from #6435 to temporarily add tez snapshot jars to the hive image.

Why are the changes needed?

See this conversation: #6435 (comment)

Does this PR introduce any user-facing change?

No.

How was this patch tested?

Tested fully in the scope of the original PR.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[ayushtkn]

LGTM

[abstractdog]

did a last double-check with this code, worked, merging

export POSTGRES_LOCAL_PATH=~/.m2/repository/org/postgresql/postgresql/42.7.3/postgresql-42.7.3.jar
./build.sh -hive 4.3.0-SNAPSHOT -hadoop 3.4.1 -tez 0.10.5 -tez-snapshot 1.0.0-SNAPSHOT
./start-hive.sh --llap
docker compose --profile llap logs -f