arm64: dts: amlogic: meson-axg-jethome-jethub-j1xx: fix supply name of USB controller node

Fixes:
usb@ffe09080: 'phy-supply' does not match any of the regexes: '^usb@[0-9a-f]+$', 'pinctrl-[0-9]+'

Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-4-44351528957e@linaro.org


Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>