Naming Conventions of openmp targets

[Sekuraz]

The openmp target VectorEngine (ve) is named "ve" in some file path and "nec-aurora" in others. Within the files it is almost? exclusively "nec-aurora". So a347472 is incomplete at best.

[Sekuraz]

Examples:

llvm-project/openmp/libomptarget/plugins/ve/src/rtl.cpp

Line 1 in f334156

//===-RTLs/nec-aurora/src/rtl.cpp - Target RTLs Implementation - C++ -*-======//