Fixed failing test

Author: siddhijain

msal4j-sdk/src/integrationtest/java/com.microsoft.aad.msal4j/TestConstants.java

@@ -45,7 +45,7 @@ public class TestConstants {
     public final static String B2C_AUTHORITY_SIGN_IN = B2C_AUTHORITY + B2C_SIGN_IN_POLICY;
     public final static String B2C_AUTHORITY_ROPC = B2C_AUTHORITY + B2C_ROPC_POLICY;
     public final static String B2C_READ_SCOPE = "https://msidlabb2c.onmicrosoft.com/msidlabb2capi/read";
-    public final static String B2C_MICROSOFTLOGIN_AUTHORITY = "https://login.microsoftonline.com/tfp/msidlabb2c.onmicrosoft.com/";
+    public final static String B2C_MICROSOFTLOGIN_AUTHORITY = "https://msidlabb2c.b2clogin.com/tfp/msidlabb2c.onmicrosoft.com/";
     public final static String B2C_MICROSOFTLOGIN_ROPC = B2C_MICROSOFTLOGIN_AUTHORITY + B2C_ROPC_POLICY;
 
     public final static String LOCALHOST = "http://localhost:";