Update array_go118.go

Co-authored-by: Sung Yoon Whang <sungyoon@uber.com>

array_go118.go

@@ -110,7 +110,7 @@ type objectValues[T any, P objectMarshalerPtr[T]] []T
 func (os objectValues[T, P]) MarshalLogArray(arr zapcore.ArrayEncoder) error {
 	for i := range os {
 		// It is necessary for us to explicitly reference the "P" type.
-		// We cannot simply pass "&o" to AppendObject because its type
+		// We cannot simply pass "&os[i]" to AppendObject because its type
 		// is "*T", which the type system does not consider as
 		// implementing ObjectMarshaler.
 		// Only the type "P" satisfies ObjectMarshaler, which we have