FEAT #20175 TIME 0:10 add metasign config

config/config.xml.default

@@ -35,6 +35,15 @@
         <organizationalUnitCode></organizationalUnitCode>
         <signatureIdOverride></signatureIdOverride> <!-- 1 for provider (fournisseur) signature, 2 for Contralia signature, leave blank to use client signature (default) -->
     </docaposteSignature>
+    <metaSignSignature>
+        <enable>false</enable>
+        <url></url>
+        <port></port>
+        <instance></instance>
+        <certPath></certPath>
+        <certPass></certPass>
+        <certType></certType>
+    </metaSignSignature>
     <!-- Sort by the more secure to the less secure mode -->
     <signatureModes>
         <!-- <mode>