Version update for Java commons-fileupload dependency because of vulnerability found in this (#2798)

java/demo/pom.xml

@@ -48,7 +48,7 @@
     <dependency>
       <groupId>commons-fileupload</groupId>
       <artifactId>commons-fileupload</artifactId>
-      <version>1.3.3</version>
+      <version>1.4</version>
     </dependency>
     <dependency>
       <groupId>commons-lang</groupId>

migrator/migrator-servlet/pom.xml

@@ -54,7 +54,7 @@
       <dependency>
           <groupId>commons-fileupload</groupId>
           <artifactId>commons-fileupload</artifactId>
-          <version>1.3.3</version>
+          <version>1.4</version>
           <scope>compile</scope>
       </dependency>
   </dependencies>