Uses JWT, fixes some endpoints, adds base services

src/main/java/ch/gtache/elderscrollslegends/service/pubsub/PubSubService.java

@@ -0,0 +1,21 @@
+package ch.gtache.elderscrollslegends.service.pubsub;
+
+import ch.gtache.elderscrollslegends.service.BaseService;
+import jakarta.enterprise.context.ApplicationScoped;
+import jakarta.inject.Inject;
+
+import javax.sql.DataSource;
+import java.util.List;
+
+@ApplicationScoped
+class PubSubService extends BaseService {
+
+    @Inject
+    PubSubService(final DataSource dataSource) {
+        super(dataSource);
+    }
+
+    ChatRooms getChatRooms(final String steamID) {
+        return new ChatRooms(List.of());
+    }
+}