Update with latest orekit version

orekit-conda-recipe/build.sh

orekit-conda-recipe/meta.yaml

orekit-conda-recipe/orekit-7.1-SNAPSHOT.jar

orekit-conda-recipe/test/AbstractDetectorTest.py

orekit-conda-recipe/test/BackAndForthDetectorTest.py

orekit-conda-recipe/test/EventDetectorTest.py

orekit-conda-recipe/test/EventHandlerTest.py

orekit-conda-recipe/test/ImpulseManeuverTest.py

orekit-conda-recipe/test/KeplerianConverterTest.py

orekit-conda-recipe/test/SmallManeuverAnalyticalModelTest.py