[GR-5572] Fix: JNI sync java native arrays on boundary crossing.

...src/com/oracle/truffle/r/ffi/impl/nfi/TruffleNFI_DLL.java

...her/src/com/oracle/truffle/r/launcher/ConsoleHandler.java

com.oracle.truffle.r.native/fficall/src/jni/Rinternals.c

com.oracle.truffle.r.native/fficall/src/jni/rffiutils.c

com.oracle.truffle.r.native/fficall/src/jni/rffiutils.h

com.oracle.truffle.r.native/version.source

...fle.r.test.native/packages/testrffi/testrffi/R/testrffi.R

...uffle.r.test.native/packages/testrffi/testrffi/src/init.c

...e.r.test.native/packages/testrffi/testrffi/src/testrffi.c

...e.r.test.native/packages/testrffi/testrffi/src/testrffi.h

...est.native/packages/testrffi/testrffi/tests/simpleTests.R