[User Management] Fix login handlers (#1896)

* fix default language

* fix update

* fix server role error with azure

src/Microsoft.SqlTools.ServiceLayer/Localization/sr.cs

@@ -9709,6 +9709,14 @@ namespace Microsoft.SqlTools.ServiceLayer
             }
         }
 
+        public static string DefaultLanguagePlaceholder
+        {
+            get
+            {
+                return Keys.GetString(Keys.DefaultLanguagePlaceholder);
+            }
+        }
+
         public static string ConnectionServiceListDbErrorNotConnected(string uri)
         {
             return Keys.GetString(Keys.ConnectionServiceListDbErrorNotConnected, uri);
@@ -14027,6 +14035,9 @@ namespace Microsoft.SqlTools.ServiceLayer
             public const string ErrorConnectionNotFound = "ErrorConnectionNotFound";
 
 
+            public const string DefaultLanguagePlaceholder = "DefaultLanguagePlaceholder";
+
+
             private Keys()
             { }
 

src/Microsoft.SqlTools.ServiceLayer/Localization/sr.resx

@@ -5386,4 +5386,8 @@ The Query Processor estimates that implementing the following index could improv
     <value>The connection could not be found</value>
     <comment></comment>
   </data>
+  <data name="DefaultLanguagePlaceholder" xml:space="preserve">
+    <value>&lt;default&gt;</value>
+    <comment></comment>
+  </data>
 </root>

src/Microsoft.SqlTools.ServiceLayer/Localization/sr.strings

@@ -2442,4 +2442,9 @@ UnsupportedModelType(string type) = Unsupported model type: {0}.
 GetUserDefinedObjectsFromModelFailed = Failed to get user defined objects from model.
 
 #ObjectManagement Service
-ErrorConnectionNotFound = The connection could not be found
+ErrorConnectionNotFound = The connection could not be found
+
+############################################################################
+# Security Service
+DefaultLanguagePlaceholder = <default>
+

src/Microsoft.SqlTools.ServiceLayer/Localization/sr.xlf

@@ -6566,6 +6566,11 @@ The Query Processor estimates that implementing the following index could improv
         <target state="new">The Enclave Attestation URL must not be specified with Attestation Protocol 'None'. Either set appropriate Attestation Protocol or remove Attestation URL from connection properties.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="DefaultLanguagePlaceholder">
+        <source>&lt;default&gt;</source>
+        <target state="new">&lt;default&gt;</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>