Correct detachInterrupt() parameters documentation

- Remove non-existent signature without parameters.
- Document Arduino AVR Boards' interrupt parameter, following the style of attachInterrupt()'s documentation.
- Update the list of boards that support the pin parameter.

Author: per1234

Language/Functions/External Interrupts/detachInterrupt.adoc

@@ -23,14 +23,15 @@ Turns off the given interrupt.
 
 [float]
 === Syntax
-`detachInterrupt()` +
-`detachInterrupt(pin)` 	(Arduino Due only)
+`detachInterrupt(digitalPinToInterrupt(pin))` (Arduino AVR Boards only, recommended) +
+`detachInterrupt(interrupt)` (Arduino AVR Boards only, not recommended) +
+`detachInterrupt(pin)` (Arduino SAMD Boards, Due, 101 only)
 
 [float]
 === Parameters
 `interrupt`: the number of the interrupt to disable (see link:../attachinterrupt[attachInterrupt()] for more details).
 
-`pin`: the pin number of the interrupt to disable (Arduino Due only)
+`pin`: the pin number of the interrupt to disable
 
 [float]
 === Returns