Bump jose4j from 0.5.5 to 0.9.3

Bumps [jose4j](https://bitbucket.org/b_c/jose4j) from 0.5.5 to 0.9.3.
- [Commits](https://bitbucket.org/b_c/jose4j/branches/compare/jose4j-0.9.3..jose4j-0.5.5)

---
updated-dependencies:
- dependency-name: org.bitbucket.b_c:jose4j
  dependency-type: direct:production
...

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

Author: dependabot[bot]

pom.xml

@@ -119,7 +119,7 @@
             <dependency>
                 <groupId>org.bitbucket.b_c</groupId>
                 <artifactId>jose4j</artifactId>
-                <version>0.5.5</version>
+                <version>0.9.3</version>
             </dependency>
 
             <dependency>