Update naming conventions of HW intrinsics template based tests to avoid naming collisions

Porting of increased number of HW intrinsic tests to template based hit the problem of test naming collision arising for several groups of tests. The solution to the problem could be based on using expanded test names and test file names composed from names of intrinsic function, vector types of return argument and one of operands, and names of base types of the vectors.

category:testing theme:hardware-intrinsics skill-level:beginner cost:small