Bump commons-io

Bumps commons-io from 2.4 to 2.7.

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

compass/public/assets/highcharts/exporting-server/java/highcharts-export/pom.xml

@@ -47,7 +47,7 @@
 		<dependency>
 			<groupId>commons-io</groupId>
 			<artifactId>commons-io</artifactId>
-			<version>2.4</version>
+			<version>2.7</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>