BI-1914 - Improve exp dataset sort

[davedrp]

Description

BI-1914 - Improve exp dataset sort

Added two methods to sort the dataset:

• sortDefaultForObservationUnit() - called by getDatasetData() to sort the datset as displayed on the Experiment detail page.
• sortDefaultForExportRows() - called by exportObservations() to sort the dataset for the Experiment download.

ALSO
The sheet-name of an downloaded Excel experiment is now "Data" instead of "Experiment Data" see BI-1583

Dependencies

bi-web: feature/BI-1914 branch

Testing

• go to the Experiment detail page

• the default order should be by Env and then Exp Unit Id

• Download an experiment

• the order of the downloaded file(s) should be by Env and then Exp Unit Id

Checklist:

• I have performed a self-review of my own code
• I have tested my code and ensured it meets the acceptance criteria of the story
• I have tested that my code works with both the brapi-java-server and BreedBase
• I have create/modified unit tests to cover this change
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to documentation
• I have run TAF: <please include a link to TAF run>