Make micrometer-jersey2's classes available to javadoc generation

See gh-12482

Author: wilkinsona

spring-boot-project/spring-boot-docs/pom.xml

@@ -201,6 +201,11 @@
 			<artifactId>micrometer-core</artifactId>
 			<optional>true</optional>
 		</dependency>
+		<dependency>
+			<groupId>io.micrometer</groupId>
+			<artifactId>micrometer-jersey2</artifactId>
+			<optional>true</optional>
+		</dependency>
 		<dependency>
 			<groupId>io.micrometer</groupId>
 			<artifactId>micrometer-registry-atlas</artifactId>