HDDS-10269. Remove duplicate addCacheEntry in OMDirectoryCreateRequest#getAllParentInfo

[ivandika3]

What changes were proposed in this pull request?

In OMDirectoryCreateRequest#getAllParentInfo, there is an unnecessary call to add cache entry for the missing parent directory info.

omMetadataManager.getKeyTable(BucketLayout.DEFAULT).addCacheEntry(
    omMetadataManager.getOzoneKey(
        volumeName, bucketName, parentKeyInfo.getKeyName()),
    parentKeyInfo, trxnLogIndex); 

Although it is already added later in OMFileRequest#addKeyToTableCacheEntries

As the method name suggest, getAllParentInfo should just return the missing parent info without doing any table operation.

What is the link to the Apache JIRA

https://issues.apache.org/jira/browse/HDDS-10269

How was this patch tested?

Existing tests.

Clean CI: https://github.com/ivandika3/ozone/actions/runs/7737930007

[sadanand48]

Thanks @ivandika3 , Good catch, LGTM.

[adoroszlai]

Thanks @ivandika3 for the patch, @sadanand48 for the review.

[ivandika3]

Thank you @sadanand48 for the review and @adoroszlai for the merge.