Bump commons-io from 2.6 to 2.7 in /tokenizers/java

Bumps commons-io from 2.6 to 2.7.

Signed-off-by: dependabot[bot] <support@github.com>

tokenizers/java/pom.xml

@@ -29,7 +29,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.6</version>
+            <version>2.7</version>
         </dependency>
         <dependency>
             <groupId>com.google.code.gson</groupId>