dt-bindings: iio: adc: lltc,ltc2387: Change compatibles for ADAQ2387

Changed the compatibles for the ADAQ2387-16/-18 to:

 * ADAQ23875 (16-bit)
 * ADAQ23876 (16-bit)
 * ADAQ23878 (18-bit)

Signed-off-by: Iulia Moldovan <Iulia.Moldovan@analog.com>

Author: IuliaCMoldovan

Documentation/devicetree/bindings/iio/adc/lltc,ltc2387.yaml

@@ -25,8 +25,9 @@ properties:
       - ltc2387-16-x4
       - ltc2387-18
       - ltc2387-18-x4
-      - adaq2387-16
-      - adaq2387-18
+      - adaq23875
+      - adaq23876
+      - adaq23878
 
   clocks:
     maxItems: 1