Bump ant from 1.10.5 to 1.10.11

Bumps ant from 1.10.5 to 1.10.11.

---
updated-dependencies:
- dependency-name: org.apache.ant:ant
  dependency-type: direct:production
...

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

Author: dependabot[bot]

pom.xml

@@ -59,7 +59,7 @@
         <dependency>
             <groupId>org.apache.ant</groupId>
             <artifactId>ant</artifactId>
-            <version>1.10.5</version>
+            <version>1.10.11</version>
         </dependency>
         <dependency>
             <groupId>org.apache.pdfbox</groupId>