Update javadoc JDK links to 17

Co-authored-by: Mitch Gaffigan <[email protected]>
Signed-off-by: Tony Germano <[email protected]>

Author: tonygermano

server/build.xml

@@ -1198,7 +1198,7 @@
 	<target name="create-javadocs" depends="init">
 		<mkdir dir="${docs.javadocs}" />
 
-		<javadoc sourcepath="${src}:${jdk_src_path}" destdir="${docs.javadocs.userapi}" packagenames="com.mirth.connect.server.userutil,com.mirth.connect.userutil,com.mirth.connect.plugins.httpauth.userutil" link="https://docs.oracle.com/javase/8/docs/api/">
+		<javadoc sourcepath="${src}:${jdk_src_path}" destdir="${docs.javadocs.userapi}" packagenames="com.mirth.connect.server.userutil,com.mirth.connect.userutil,com.mirth.connect.plugins.httpauth.userutil" link="https://docs.oracle.com/en/java/javase/17/docs/api/">
 			<classpath refid="classpath" />
 			<arg line="-html5"/>
 			<arg line="--add-modules=java.sql.rowset"/>