ARM: dts: socfpga_cyclone5_mcvevk: Drop unused #address-cells/#size-cells

The properties #address-cells and #size-cells are only useful if there
is a ranges property or child nodes with "reg" properties.

This fixes a W=1 warning:

	arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_mcvevk.dts:51.22-72.4: Warning (avoid_unnecessary_addr_size): /soc/i2c@ffc04000/stmpe811@41: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" property

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>