build(deps): bump Saxon-HE from 11.3 to 11.4

Bumps Saxon-HE from 11.3 to 11.4.

---
updated-dependencies:
- dependency-name: net.sf.saxon:Saxon-HE
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

spotbugs/build.gradle

@@ -87,7 +87,7 @@ dependencies {
   api 'org.apache.commons:commons-lang3:3.12.0'
   api 'org.apache.commons:commons-text:1.9'
   api 'org.slf4j:slf4j-api:2.0.0'
-  implementation 'net.sf.saxon:Saxon-HE:11.3'
+  implementation 'net.sf.saxon:Saxon-HE:11.4'
   logBinding ("org.apache.logging.log4j:log4j-slf4j18-impl:$log4jVersion") {
     exclude group: 'org.slf4j'
   }