Renamed dp_stimuli_st.vhd into dp_stream_stimuli.vhd.

libraries/base/dp/hdllib.cfg

libraries/base/dp/tb/vhdl/dp_stream_stimuli.vhd

libraries/base/dp/tb/vhdl/dp_stream_verify.vhd

libraries/base/dp/tb/vhdl/tb_dp_example_no_dut.vhd