[release/1.3.6]: cmd/utils: removed password line endings when not using liner.

(cherry picked from commit 6f30034)

Author: hiddentao

cmd/utils/cmd.go

@@ -91,6 +91,7 @@ func PromptPassword(prompt string, warnTerm bool) (string, error) {
 	}
 	fmt.Print(prompt)
 	input, err := bufio.NewReader(os.Stdin).ReadString('\n')
+	input = strings.TrimRight(input, "\r\n")
 	fmt.Println()
 	return input, err
 }