refactor: urfave v3

vendor/github.com/docker/go/canonical/json/decode.go

@@ -74,13 +74,14 @@ import (
 //
 // The JSON null value unmarshals into an interface, map, pointer, or slice
 // by setting that Go value to nil. Because null is often used in JSON to mean
-// “not present,” unmarshaling a JSON null into any other Go type has no effect
+// ``not present,'' unmarshaling a JSON null into any other Go type has no effect
 // on the value and produces no error.
 //
 // When unmarshaling quoted strings, invalid UTF-8 or
 // invalid UTF-16 surrogate pairs are not treated as an error.
 // Instead, they are replaced by the Unicode replacement
 // character U+FFFD.
+//
 func Unmarshal(data []byte, v interface{}) error {
 	// Check for well-formedness.
 	// Avoids filling out half a data structure