Bump org.mockito:mockito-core from 5.17.0 to 5.18.0 (#1240)

Bumps [org.mockito:mockito-core](https://github.com/mockito/mockito) from 5.17.0 to 5.18.0.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.17.0...v5.18.0)

---
updated-dependencies:
- dependency-name: org.mockito:mockito-core
  dependency-version: 5.18.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

application/build.gradle

@@ -80,7 +80,7 @@ dependencies {
     implementation 'org.apache.commons:commons-text:1.13.1'
     implementation 'com.apptasticsoftware:rssreader:3.9.3'
 
-    testImplementation 'org.mockito:mockito-core:5.17.0'
+    testImplementation 'org.mockito:mockito-core:5.18.0'
     testImplementation 'org.junit.jupiter:junit-jupiter-api:5.11.4'
     testImplementation 'org.junit.jupiter:junit-jupiter-params:5.11.0'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'