Bump pdfbox from 2.0.15 to 2.0.24

Bumps pdfbox from 2.0.15 to 2.0.24.

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

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

Author: dependabot[bot]

pom.xml

@@ -7,7 +7,7 @@
 		<dependency>
 		<groupId>org.apache.pdfbox</groupId>
 		<artifactId>pdfbox</artifactId>
-		<version>2.0.15</version>
+		<version>2.0.24</version>
 	</dependency>
 	<dependency>
 	    <groupId>org.apache.pdfbox</groupId>