Removed classes and methods deprecated in the 9.X series.

src/main/java/org/orekit/data/DataProvider.java

src/main/java/org/orekit/errors/OrekitExceptionWrapper.java

...g/orekit/estimation/measurements/AbstractMeasurement.java

.../java/org/orekit/estimation/measurements/AngularAzEl.java

...java/org/orekit/estimation/measurements/AngularRaDec.java

.../orekit/estimation/measurements/EstimatedMeasurement.java

...ava/org/orekit/estimation/measurements/GroundStation.java

.../orekit/estimation/measurements/InterSatellitesRange.java

...g/orekit/estimation/measurements/ObservedMeasurement.java

src/main/java/org/orekit/estimation/measurements/PV.java

src/main/java/org/orekit/estimation/measurements/Phase.java

...ain/java/org/orekit/estimation/measurements/Position.java

src/main/java/org/orekit/estimation/measurements/Range.java

...in/java/org/orekit/estimation/measurements/RangeRate.java

...a/org/orekit/estimation/measurements/TurnAroundRange.java

src/main/java/org/orekit/files/sp3/SP3File.java

...a/org/orekit/forces/radiation/SolarRadiationPressure.java

src/main/java/org/orekit/frames/EOPEntry.java

...ava/org/orekit/frames/InterpolatingTransformProvider.java

...ain/java/org/orekit/frames/ShiftingTransformProvider.java