releng: Bump maven-javadoc-plugin from v3.1 to 3.5

Change-Id: Ic3f8a0105e96e3010716bda1499a3e006bb2725f
Signed-off-by: Marco Miller <marco.miller@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass/org.eclipse.tracecompass/+/203616
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

pom.xml

@@ -334,7 +334,7 @@
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-javadoc-plugin</artifactId>
-                   <version>3.1.0</version>
+                   <version>3.5.0</version>
                    <configuration>
                       <excludePackageNames>org.eclipse.tracecompass.internal.*:*.test*:*.test:*.example:*.alltests:*.alltests.*:*.stubs</excludePackageNames>
                       <overview>overview.html</overview>
@@ -674,7 +674,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-javadoc-plugin</artifactId>
-          <version>3.1.0</version>
+          <version>3.5.0</version>
           <configuration>
             <groups>
               <group>