Added saving of latency results in new result format.
Updated two test methods to compare the content of the generated results.
Depends on pull request osate/osate2-core#899 for issue osate/osate2-core#898
Also uses resolution of issue osate/osate2-core#897
Added saving of latency results in new result format. Updated two test methods to compare the content of the generated results. Depends on pull request osate/osate2-core#899 for issue osate/osate2-core#898 Also uses resolution of issue osate/osate2-core#897