538100: update org.eclipse.mylyn.context versions to 3.24.2 Change-Id: I6dd3e48f894dcf6b066509d047bc617df46fe5b3 Task-Url: https://bugs.eclipse.org/bugs/show_bug.cgi?id=538100 Signed-off-by: alexei.trebounskikh <alexei.trebounskikh@tasktop.com>