Demo index site: remove jQuery + update Bootstrap to 4.4.0
diff --git a/pom.xml b/pom.xml
index dbf1a07..4c73ebd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -964,7 +964,6 @@
               <exclude>**/*.md</exclude>
 
               <!-- tobago-vm index page -->
-              <exclude>**/tobago-vm/docker/apache-proxy/jquery-*.js</exclude>
               <exclude>**/tobago-vm/docker/apache-proxy/bootstrap-*.css</exclude>
             </excludes>
           </configuration>