ARM: OMAP2+: LogicPD Torpedo: Revert Duplicative Entries

Revert 6f0f6c40b66 ("ARM: dts: Set VAUX1 and VAUX4 on Logic PD Torpedo")
because it It was already done and it's just a duplicate.  See:
2d11961f ("ARM: dts: Set VAUX1 and VAUX4 to 3.0V and 1.8V respectively")

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>