Update POD (lintian reports errors)

lemonldap-ng-common/scripts/encryptTotpSecrets

@@ -203,22 +203,16 @@ sub convert_keys_for_user {
 __END__
 
 =encoding utf8
+
 =head1 NAME
 
 encryptTotpSecret - A tool to encrypt existing TOTP secrets
 
 =head1 SYNOPSIS
 
-encryptTotpSecret [options]
+  encryptTotpSecret [options]
 
- Options:
-   -h, --help        Show help message
-   -n, --dry-run     Do not perform any operation
-   -u, --update      Re-encrypt or decrypt already encrypted data
-   -o, --old-key     Specify old key when re-encrypting
-   -k, --new-key     Specify new key when re-encrypting or decrypting
-   -f, --force       Ignore configuration errors
-   -v, --verbose     Print additional information
+=head1 DESCRIPTION
 
 This script is a migration tool that you can use after enabling TOTP secret
 encryption in the Manager. It will make sure that existing secrets are