dt-bindings: hwmon: ntc-thermistor: fix typo regarding the deprecation of the ntc, compatibles

Fix the comment stating that the "ntp," compatible strings are deprecated
which should be "ntc,"

Signed-off-by: Maud Spierings <[e-mail]>
Acked-by: Conor Dooley <[e-mail]>
Reviewed-by: Linus Walleij <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Guenter Roeck <[e-mail]>

Documentation/devicetree/bindings/hwmon/ntc-thermistor.yaml

···
       - const: murata,ncp03wf104
       - const: murata,ncp15xh103
       - const: samsung,1404-001221
-      # Deprecated "ntp," compatible strings
+      # Deprecated "ntc," compatible strings
       - const: ntc,ncp15wb473
         deprecated: true
       - const: ntc,ncp18wb473