dt-bindings: usb: qcom,dwc3: fix interrupt max items

A recent commit adding the SC8280XP multiport controller to the binding
failed to update the interrupt maxItems, which results it DT checker
warnings like:

	arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dtb: usb@a4f8800: interrupts-extended: [[1, 0, 130, 4], [1, 0, 135, 4], [1, 0, 857, 4], [1, 0, 856, 4], [1, 0, 131, 4], [1, 0, 136, 4], [1, 0, 860, 4], [1, 0, 859, 4], [136, 127, 3], [136, 126, 3], [136, 129, 3], [136, 128, 3], [136, 131, 3], [136, 130, 3], [136, 133, 3], [136, 132, 3], [136, 16, 4], [136, 17, 4]] is too long

Fixes: 80adfb5 ("dt-bindings: usb: qcom,dwc3: Add bindings for SC8280 Multiport")
Reported-by: "Rob Herring (Arm)" <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Link: https://lore.kernel.org/lkml/[email protected]/
Cc: Krishna Kurapati <[email protected]>
Signed-off-by: Johan Hovold <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Author: jhovold

Documentation/devicetree/bindings/usb/qcom,dwc3.yaml

@@ -119,11 +119,11 @@ properties:
                                exception of SDM670/SDM845/SM6350.
         - ss_phy_irq: Used for remote wakeup in Super Speed mode of operation.
     minItems: 2
-    maxItems: 5
+    maxItems: 18
 
   interrupt-names:
     minItems: 2
-    maxItems: 5
+    maxItems: 18
 
   qcom,select-utmi-as-pipe-clk:
     description: