Revert "[mlir][Vector] Add transformation + pattern to split...

Revert "[mlir][Vector] Add transformation + pattern to split vector.transfer_read into full and partial copies."

This reverts commit 35b65be0.

Build is broken with -DBUILD_SHARED_LIBS=ON with some undefined
references like:

VectorTransforms.cpp:(.text._ZN4llvm12function_refIFvllEE11callback_fnIZL24createScopedInBoundsCondN4mlir25VectorTransferOpInterfaceEE3$_8EEvlll+0xa5): undefined reference to `mlir::edsc::op::operator+(mlir::Value, mlir::Value)'