Remove unused notifier

Author: ebyhr

gateway-ha/pom.xml

@@ -103,18 +103,6 @@
             <artifactId>okhttp-jvm</artifactId>
         </dependency>
 
-        <dependency>
-            <groupId>com.sun.mail</groupId>
-            <artifactId>jakarta.mail</artifactId>
-            <version>2.0.2</version>
-            <exclusions>
-                <exclusion>
-                    <groupId>com.sun.activation</groupId>
-                    <artifactId>jakarta.activation</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
-
         <dependency>
             <groupId>io.airlift</groupId>
             <artifactId>aircompressor-v3</artifactId>

gateway-ha/src/main/java/io/trino/gateway/ha/config/HaGatewayConfiguration.java

@@ -26,7 +26,6 @@
 public class HaGatewayConfiguration
 {
     private Map<String, String> serverConfig = new HashMap<>();
-    private NotifierConfiguration notifier;
     private DataStoreConfiguration dataStore;
     private MonitorConfiguration monitor = new MonitorConfiguration();
     private RoutingConfiguration routing = new RoutingConfiguration();
@@ -66,16 +65,6 @@ public void setServerConfig(Map<String, String> serverConfig)
         this.serverConfig = serverConfig;
     }
 
-    public NotifierConfiguration getNotifier()
-    {
-        return this.notifier;
-    }
-
-    public void setNotifier(NotifierConfiguration notifier)
-    {
-        this.notifier = notifier;
-    }
-
     public DataStoreConfiguration getDataStore()
     {
         return this.dataStore;