branch-4.0: [fix](docker) avoid passing OSS bucket as Hive runtime conf

[CalvinKirs]

What problem does this PR solve?

The kerberos thirdparty docker initializes the Paimon HMS table by invoking hive --hiveconf oss_bucket=.... HiveServer2 treats oss_bucket as a runtime session parameter and rejects the connection with Cannot modify oss_bucket at runtime, which breaks the external regression deploy-docker step.

What is changed

• stop passing oss_bucket through --hiveconf during kerberos Paimon HMS initialization
• render the OSS bucket directly into the HQL file before running hive -f
• keep the resulting OSS warehouse path unchanged

Test

• bash -n docker/thirdparties/docker-compose/kerberos/entrypoint-hive-master.sh
• render check for docker/thirdparties/docker-compose/kerberos/sql/create_paimon_hive_table.hql with OSSBucket=doris-regression-bj

[hello-stephen]

Thank you for your contribution to Apache Doris.
Don't know what should be done next? See How to process your PR.

Please clearly describe your PR:

1. What problem was fixed (it's best to include specific error reporting information). How it was fixed.
2. Which behaviors were modified. What was the previous behavior, what is it now, why was it modified, and what possible impacts might there be.
3. What features were added. Why was this function added?
4. Which code was refactored and why was this part of the code refactored?
5. Which functions were optimized and what is the difference before and after the optimization?

[CalvinKirs]

run buildall