docs(client/debug): correct debug raw-bytes command example (backport

#21671) (#21676)

Co-authored-by: lilasxie <thanklilas@163.com>
Co-authored-by: Julien Robert <julien@rbrt.fr>

client/debug/main.go

@@ -298,14 +298,11 @@ $ %s debug addr cosmos1e0jnq2sun3dzjh8p2xq95kk0expwmd7shwjpfg
 
 func RawBytesCmd() *cobra.Command {
  return &cobra.Command{
- Use: "raw-bytes [raw-bytes]",
- Short: "Convert raw bytes output (eg. [10 21 13 255]) to hex",
- Long: fmt.Sprintf(`Convert raw-bytes to hex.
-
-Example:
-$ %s debug raw-bytes [72 101 108 108 111 44 32 112 108 97 121 103 114 111 117 110 100]
- `, version.AppName),
- Args: cobra.ExactArgs(1),
+ Use: "raw-bytes <raw-bytes>",
+ Short: "Convert raw bytes output (eg. [10 21 13 255]) to hex",
+ Long: "Convert raw-bytes to hex.",
+ Example: fmt.Sprintf("%s debug raw-bytes '[72 101 108 108 111 44 32 112 108 97 121 103 114 111 117 110 100]'", version.AppName),
+ Args: cobra.ExactArgs(1),
  RunE: func(_ *cobra.Command, args []string) error {
  stringBytes := args[0]
  stringBytes = strings.Trim(stringBytes, "[")