[ISSUE #5162] Remove and replace sensitive information involved in code (#5163)

Author: xwm1992

eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatRequestHeader.java

@@ -63,7 +63,7 @@ public class HeartbeatRequestHeader extends Header {
     private String username = "username";
 
     // PASSWD of the requester
-    private String passwd = "user@123";
+    private String passwd = "default";
 
     @Override
     public Map<String, Object> toMap() {

eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegRequestHeader.java

@@ -61,7 +61,7 @@ public class UnRegRequestHeader extends Header {
     private String username = "username";
 
     // PASSWD of the requester
-    private String passwd = "user@123";
+    private String passwd = "default";
 
     public static UnRegRequestHeader buildHeader(Map<String, Object> headerParam) {
         HttpConvertsUtils httpConvertsUtils = new HttpConvertsUtils();

eventmesh-connectors/eventmesh-connector-jdbc/src/main/resources/source-config.yml

@@ -41,7 +41,7 @@ sourceConnectorConfig:
     hostname: localhost
     port: 3306
     user: root
-    password: xxxx
+    password: default
     initialStatements:
     connectTimeout: 10
   mysqlConfig:

eventmesh-runtime/src/test/java/org/apache/eventmesh/runtime/util/RemotingHelperTest.java

@@ -36,10 +36,10 @@ public void testExceptionSimpleDesc() {
 
     @Test
     public void testString2SocketAddress() {
-        String addr = "127.0.0.1:11002";
+        String addr = "127.0.0.1:8080";
         InetSocketAddress address = (InetSocketAddress) RemotingHelper.string2SocketAddress(addr);
         Assertions.assertNotNull(address);
-        Assertions.assertEquals("127.0.0.1:11002", address.getHostString() + ":" + address.getPort());
+        Assertions.assertEquals("127.0.0.1:8080", address.getHostString() + ":" + address.getPort());
     }
 
     @Test

eventmesh-sdks/eventmesh-sdk-c/configs/rmb.conf

@@ -20,7 +20,7 @@ consumerDcn A00
 orgId 99996
 localIdc A
 wemq_user wemq
-wemq_passwd wemq@123
+wemq_passwd default
 
 #log configure
 logFile sub