Bump pdfbox-tools from 2.0.25 to 2.0.26

Bumps pdfbox-tools from 2.0.25 to 2.0.26.

---
updated-dependencies:
- dependency-name: org.apache.pdfbox:pdfbox-tools
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

spring-content-renditions/pom.xml

@@ -24,7 +24,7 @@
         <dependency>
             <groupId>org.apache.pdfbox</groupId>
             <artifactId>pdfbox-tools</artifactId>
-            <version>2.0.25</version>
+            <version>2.0.26</version>
         </dependency>
 
         <dependency>