[#1933] cli: Support binary sessions

There is a need to support NeoFS-binary sessions along with JSON ones in
NeoFS CLI.

Provide generic `common.ReadBinaryOrJSON` functions which tries to
decode NeoFS-binary structure and falls back to JSON format. Use this
function in all places with token reading.

Signed-off-by: Leonard Lyubich <ctulhurider@gmail.com>

cmd/neofs-cli/modules/container/root.go

@@ -45,11 +45,14 @@ func init() {
 		commonflags.InitAPI(containerCommand)
 	}
 
-	for _, cmd := range []*cobra.Command{
-		createContainerCmd,
-		deleteContainerCmd,
-		setExtendedACLCmd,
+	for _, el := range []struct {
+		cmd  *cobra.Command
+		verb string
+	}{
+		{createContainerCmd, "PUT"},
+		{deleteContainerCmd, "DELETE"},
+		{setExtendedACLCmd, "SETEACL"},
 	} {
-		commonflags.InitSession(cmd)
+		commonflags.InitSession(el.cmd, "container "+el.verb)
 	}
 }