remove spring demo httpcore5, httpclient5 dependencies

Author: wenhsh

trpc-demo/trpc-spring-demo/trpc-spring-server-demo/pom.xml

@@ -16,19 +16,6 @@
             <groupId>com.tencent.trpc</groupId>
             <artifactId>trpc-springmvc</artifactId>
         </dependency>
-        <dependency>
-            <groupId>jakarta.annotation</groupId>
-            <artifactId>jakarta.annotation-api</artifactId>
-            <version>2.1.1</version>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.httpcomponents.core5</groupId>
-            <artifactId>httpcore5</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.httpcomponents.client5</groupId>
-            <artifactId>httpclient5</artifactId>
-        </dependency>
     </dependencies>
 
     <build>