Bump commons-io from 2.6 to 2.7 (#1118)

Bumps commons-io from 2.6 to 2.7.

---
updated-dependencies:
- dependency-name: commons-io:commons-io
  dependency-type: direct:production
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
diff --git a/pom.xml b/pom.xml
index d60fe8f..e36c799 100644
--- a/pom.xml
+++ b/pom.xml
@@ -94,7 +94,7 @@
       <dependency>
         <groupId>commons-io</groupId>
         <artifactId>commons-io</artifactId>
-        <version>2.6</version>
+        <version>2.7</version>
       </dependency>
       <dependency>
         <groupId>io.dropwizard.metrics</groupId>