Polish "Add missing dependency management for Jetty"

Closes spring-projectsgh-9989

Author: snicoll

spring-boot-dependencies/pom.xml

@@ -1637,12 +1637,12 @@
 			</dependency>
 			<dependency>
 				<groupId>org.eclipse.jetty.websocket</groupId>
-				<artifactId>javax-websocket-server-impl</artifactId>
+				<artifactId>javax-websocket-client-impl</artifactId>
 				<version>${jetty.version}</version>
 			</dependency>
 			<dependency>
 				<groupId>org.eclipse.jetty.websocket</groupId>
-				<artifactId>javax-websocket-client-impl</artifactId>
+				<artifactId>javax-websocket-server-impl</artifactId>
 				<version>${jetty.version}</version>
 			</dependency>
 			<dependency>
@@ -1656,8 +1656,8 @@
 				<version>${jetty.version}</version>
 			</dependency>
 			<dependency>
-	            <groupId>org.eclipse.jetty.websocket</groupId>
-	            <artifactId>websocket-servlet</artifactId>
+				<groupId>org.eclipse.jetty.websocket</groupId>
+				<artifactId>websocket-servlet</artifactId>
 				<version>${jetty.version}</version>
 			</dependency>
 			<dependency>