Update TokenBuilder example

Usage-Authorization.md

@@ -22,7 +22,7 @@ The connector currently supports four authorization methods.
 ##### Create new Token
 ```java
  // Create new token using the builder (supports all current parameters).
- Token token = new TokenBuilder()
+ Token token = Token.builder()
                     .withId("token-id")
                     .withDisplayName("token name")
                     .build();