Use wikitext 3.0.38 for build.

Change-Id: I34231a4cc80c40ee6beb18832f0378ce2736ff3e
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
Reviewed-on: https://git.eclipse.org/r/c/linuxtools/org.eclipse.linuxtools/+/168227
Tested-by: Linux Tools Bot <linuxtools-bot@eclipse.org>

pom.xml

diff --git a/pom.xml b/pom.xml
index 682a583..4cc714b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -268,7 +268,7 @@
 							<dependency>
 								<groupId>org.eclipse.mylyn.docs</groupId>
 								<artifactId>org.eclipse.mylyn.wikitext.mediawiki.ant</artifactId>
-								<version>3.0.36</version>
+								<version>3.0.38</version>
 							</dependency>
 						</dependencies>
 					</plugin>