reduce dependence

pom.xml

@@ -24,7 +24,7 @@
 		<maven.compiler.target>1.8</maven.compiler.target>
 		<maven.test.skip>true</maven.test.skip>
 
-		<netty-all.version>4.1.63.Final</netty-all.version>
+		<netty.version>4.1.90.Final</netty.version>
 		<gson.version>2.10.1</gson.version>
 
 		<spring.version>5.3.26</spring.version>

xxl-job-core/pom.xml

@@ -18,8 +18,8 @@
 		<!-- ********************** embed server: netty + gson ********************** -->
 		<dependency>
 			<groupId>io.netty</groupId>
-			<artifactId>netty-all</artifactId>
-			<version>${netty-all.version}</version>
+			<artifactId>netty-codec-http</artifactId>
+			<version>${netty.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>com.google.code.gson</groupId>