Add SetBaseUrl procedure to AFSFileClient for customizable base URL (#…

…2320)

#### Summary 
Add SetBaseUrl procedure to AFSFileClient for customizable base URL

#### Work Item(s)
Fixes #2319 
Fixes
[AB#556933](https://dynamicssmb2.visualstudio.com/1fcb79e7-ab07-432a-a3c6-6cf5a88ba4a5/_workitems/edit/556933)

src/System Application/App/Azure File Services API/src/AFSFileClient.Codeunit.al

@@ -44,6 +44,17 @@ codeunit 8950 "AFS File Client"
         AFSFileClientImpl.Initialize(StorageAccount, FileShare, '', Authorization, APIVersion);
     end;
 
+    /// <summary>
+    /// The base URL to use when constructing the final URI.
+    /// If not set, the base URL is https://%1.file.core.windows.net where %1 is the storage account name.
+    /// </summary>
+    /// <remarks>Use %1 as a placeholder for the storage account name.</remarks>
+    /// <param name="BaseUrl">A valid URL string</param>
+    procedure SetBaseUrl(BaseUrl: Text)
+    begin
+        AFSFileClientImpl.SetBaseUrl(BaseUrl);
+    end;
+
     /// <summary>
     /// Creates a file in the file share.
     /// This does not fill in the file content, it only initializes the file.