Bump jenaVersion from 5.2.0 to 5.4.0

Bumps `jenaVersion` from 5.2.0 to 5.4.0.

Updates `org.apache.jena:jena-core` from 5.2.0 to 5.4.0

Updates `org.apache.jena:jena-arq` from 5.2.0 to 5.4.0

---
updated-dependencies:
- dependency-name: org.apache.jena:jena-core
  dependency-version: 5.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.jena:jena-arq
  dependency-version: 5.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

bom/build.gradle

@@ -62,7 +62,7 @@ ext {
     janusVersion = '0.6.4'
     javassistVersion = '3.29.2-GA'
     jaxbVersion = '2.3.1'
-    jenaVersion = '5.2.0'
+    jenaVersion = '5.4.0'
     jodatimeVersion = '2.13.0'
     jsonldVersion = '0.13.6'
     junitVersion = '4.13.2'