[MINOR] Remove spark2 bundle form validate staged bundles script

[voonhous]

Change Logs

We have dropped support for Spark2 bundles in this PR: #11788

Hence, this artifact will be missing when performing a validate check. This PR is to cleanup the shell script validation.

Example of error message:

Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1-javadoc.jar.md5
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1-javadoc.jar.asc
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1-javadoc.jar
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1-sources.jar.asc
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1-javadoc.jar.sha1
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1-sources.jar.md5
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1.jar.md5
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1.jar.asc
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1.pom.asc
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1.pom
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1.jar.sha1
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1-sources.jar
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1-sources.jar.sha1
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1.pom.md5
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1.jar
Artifact missing: https://repository.apache.org/content/repositories/orgapachehudi-1148/org/apache/hudi/hudi-spark-bundle_2.12/1.0.2-rc1/hudi-spark-bundle_2.12-1.0.2-rc1.pom.sha1

Side note:
We will not be fixing the metaserver artifact missing warning here.

Impact

None, this change only affects the release flow, which is manually triggered by the release manager.

Risk level (write none, low medium or high below)

None.

Documentation Update

None.

Contributor's checklist

• Read through contributor's guide
• Change Logs and Impact were stated clearly
• Adequate tests were added if applicable
• CI passed

[hudi-bot]

CI report:

• d11aafe Azure: PENDING

Bot commands

@hudi-bot supports the following commands:

• @hudi-bot run azure re-run the last Azure build

[codope]

Cancelled the CI to save cycles.. no need to run for this PR as it is a simple release validation script change.