fixes #2297 Deprecate MrasHandler and SalesforceHandler (#2298)

Author: stevehu

ingress-proxy/src/main/java/com/networknt/proxy/mras/MrasConfig.java

@@ -9,6 +9,7 @@
 
 import java.util.*;
 
+@Deprecated
 public class MrasConfig {
     private static final Logger logger = LoggerFactory.getLogger(MrasConfig.class);
     public static final String CONFIG_NAME = "mras";

ingress-proxy/src/main/java/com/networknt/proxy/mras/MrasHandler.java

@@ -58,8 +58,11 @@
  * middleware handler. Like the safesforce, we will also invoke the API after the authentication is done in the
  * same context.
  *
+ * This handler is replaced with the token-transformer plugin from yaml-rule-plugin project.
+ *
  * @author Steve Hu
  */
+@Deprecated
 public class MrasHandler implements MiddlewareHandler {
     private static final Logger logger = LoggerFactory.getLogger(MrasHandler.class);
     private static final String TLS_TRUSTSTORE_ERROR = "ERR10055";

ingress-proxy/src/main/java/com/networknt/proxy/salesforce/SalesforceConfig.java

@@ -13,6 +13,7 @@
 import java.util.List;
 import java.util.Map;
 
+@Deprecated
 public class SalesforceConfig {
     private static final Logger logger = LoggerFactory.getLogger(SalesforceConfig.class);
 

ingress-proxy/src/main/java/com/networknt/proxy/salesforce/SalesforceHandler.java

@@ -64,8 +64,11 @@
  * For the token caching, we only cache the salesforce token. The jwt token we created only last 5 minutes, and it
  * is not cached.
  *
+ * This handler is replaced with the token-transformer plugin from yaml-rule-plugin project.
+ *
  * @author Steve Hu
  */
+@Deprecated
 public class SalesforceHandler implements MiddlewareHandler {
     private static final Logger logger = LoggerFactory.getLogger(SalesforceHandler.class);
     private static final String TLS_TRUSTSTORE_ERROR = "ERR10055";