Use diamond operator where possible.

.../java/org/orekit/rugged/adjustment/AdjustmentContext.java

...t/rugged/adjustment/GroundOptimizationProblemBuilder.java

...ed/adjustment/InterSensorsOptimizationProblemBuilder.java

...rugged/adjustment/measurements/SensorToGroundMapping.java

...rugged/adjustment/measurements/SensorToSensorMapping.java

src/main/java/org/orekit/rugged/api/RuggedBuilder.java

src/main/java/org/orekit/rugged/errors/Dump.java

src/main/java/org/orekit/rugged/errors/DumpManager.java

src/main/java/org/orekit/rugged/errors/DumpReplayer.java

src/main/java/org/orekit/rugged/errors/RuggedMessages.java

...va/org/orekit/rugged/intersection/BasicScanAlgorithm.java

...kit/rugged/intersection/duvenhage/DuvenhageAlgorithm.java

...org/orekit/rugged/linesensor/SensorMeanPlaneCrossing.java

src/main/java/org/orekit/rugged/los/LOSBuilder.java

...in/java/org/orekit/rugged/refraction/MultiLayerModel.java

...ava/org/orekit/rugged/utils/RoughVisibilityEstimator.java

...ava/org/orekit/rugged/utils/SpacecraftToObservedBody.java