Adds extensive tests for RS03AXBS-MJ03A-06-PRESTA301

Based on [OOIION-875](https://jira.oceanobservatories.org/tasks/browse/OOIION-875)
 - Verifies correct available attributes for the L0 data product derivative
 - Verifies ability to publish and retrieve data (with expected matching received values) using DPS
 - Test Data from DPS Appendix A. Example 1

Based on https://alfresco.oceanobservatories.org/alfresco/d/d/workspace/SpacesStore/63e16865-9d9e-4b11-b0b3-d5658faa5080/1341-00230_Data_Product_Spec_SFLPRES_OOI.pdf