Bump dependency-check-gradle from 6.1.4 to 6.1.5

Bumps [dependency-check-gradle](https://github.com/jeremylong/dependency-check-gradle) from 6.1.4 to 6.1.5.
- [Release notes](https://github.com/jeremylong/dependency-check-gradle/releases)
- [Commits](https://github.com/jeremylong/dependency-check-gradle/commits)

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

Author: dependabot[bot]

build.gradle

@@ -20,7 +20,7 @@ buildscript {
     def asciidoctorGradleVersion = '1.6.1'
     def artifactoryVersion = '4.20.0'
     def bintrayVersion = '1.8.5'
-    def owaspDependencyCheckVersion = '6.1.4'
+    def owaspDependencyCheckVersion = '6.1.5'
     def httpBuilderVersion = '0.7.2'
 
     repositories {