perf：标记为false，可以不实现

springboot-database/src/main/java/com/tiesheng/database/service/DbMigrationInitializer.java

@@ -35,7 +35,7 @@ public class DbMigrationInitializer implements ServletContextInitializer {
     DataSource dataSource;
     @Autowired
     DbMigrationConfig dbMigrationConfig;
-    @Autowired
+    @Autowired(required = false)
     List<DbDataInitializer> dbDataInitializerList;
 
 
@@ -43,7 +43,9 @@ public class DbMigrationInitializer implements ServletContextInitializer {
     public void onStartup(ServletContext servletContext) {
         try {
             startDeal();
-            dbDataInitializerList.forEach(DbDataInitializer::init);
+            if (dbDataInitializerList != null) {
+                dbDataInitializerList.forEach(DbDataInitializer::init);
+            }
         } catch (Exception ignore) {
         }
     }