Bump net.java.dev.jna:jna from 5.14.0 to 5.15.0 in /buildSrc

Bumps [net.java.dev.jna:jna](https://github.com/java-native-access/jna) from 5.14.0 to 5.15.0.
- [Changelog](https://github.com/java-native-access/jna/blob/master/CHANGES.md)
- [Commits](java-native-access/jna@5.14.0...5.15.0)

---
updated-dependencies:
- dependency-name: net.java.dev.jna:jna
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

buildSrc/build.gradle

@@ -110,7 +110,7 @@ dependencies {
   api 'com.netflix.nebula:gradle-info-plugin:12.1.6'
   api 'org.apache.rat:apache-rat:0.15'
   api "commons-io:commons-io:${props.getProperty('commonsio')}"
-  api "net.java.dev.jna:jna:5.14.0"
+  api "net.java.dev.jna:jna:5.15.0"
   api 'com.github.johnrengelman:shadow:8.1.1'
   api 'org.jdom:jdom2:2.0.6.1'
   api "org.jetbrains.kotlin:kotlin-stdlib-jdk8:${props.getProperty('kotlin')}"