refactor: 移除 web-core，融合 web-core 和 core 模块

1.移除 web-core，融合 web-core 和 core 模块
2.调整部分依赖顺序

continew-starter-core/pom.xml

@@ -29,6 +29,24 @@
             <artifactId>spring-boot-starter-aop</artifactId>
         </dependency>
 
+        <!-- Spring Web -->
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-web</artifactId>
+        </dependency>
+
+        <!-- Spring MVC -->
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-webmvc</artifactId>
+        </dependency>
+
+        <!-- Jakarta Servlet（原 Javax Servlet） -->
+        <dependency>
+            <groupId>jakarta.servlet</groupId>
+            <artifactId>jakarta.servlet-api</artifactId>
+        </dependency>
+
         <!-- Hibernate Validator -->
         <dependency>
             <groupId>org.hibernate.validator</groupId>