mediatek: filogic: fix wm8960 dtc warnings

mediatek: filogic: fix wm8960 dtc warnings

Add missing #address-cells, #size-cells and #sound-dai-cells to
fix the following dtc warnings:

mt7986a-bananapi-bpi-r3-respeaker-2mics.dtso:46.5-18: Warning (reg_format): /fragment@1/__overlay__/wm8960@1a:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
mt7986a-bananapi-bpi-r3-respeaker-2mics.dtso:29.11-31.7: Warning (sound_dai_property): /fragment@0/__overlay__/sound_wm8960/codec: Missing property '#sound-dai-cells' in node /fragment@1/__overlay__/wm8960@1a or bad phandle (referred from sound-dai[0])
mt7986a-rfb-spim-nand.dts:17.12-19.5: Warning (sound_dai_property): /sound_wm8960/platform: Missing property '#sound-dai-cells' in node /soc/audio-controller@11210000 or bad phandle (referred from sound-dai[0])
mt7986a-rfb-spim-nand.dts:21.9-23.5: Warning (sound_dai_property): /sound_wm8960/codec: Missing property '#sound-dai-cells' in node /soc/i2c@11008000/wm8960@1a or bad phandle (referred from sound-dai[0])

Signed-off-by: Shiji Yang <yangshiji66@outlook.com>