Bump the gradle-deps group with 3 updates

Bumps the gradle-deps group with 3 updates: [cd.go.plugin:go-plugin-api](https://github.com/gocd/gocd), [org.mockito:mockito-core](https://github.com/mockito/mockito) and [org.jsoup:jsoup](https://github.com/jhy/jsoup).


Updates `cd.go.plugin:go-plugin-api` from 25.3.0 to 25.4.0
- [Release notes](https://github.com/gocd/gocd/releases)
- [Commits](gocd/gocd@25.3.0...25.4.0)

Updates `org.mockito:mockito-core` from 5.20.0 to 5.21.0
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.20.0...v5.21.0)

Updates `org.jsoup:jsoup` from 1.21.2 to 1.22.1
- [Release notes](https://github.com/jhy/jsoup/releases)
- [Changelog](https://github.com/jhy/jsoup/blob/master/CHANGES.md)
- [Commits](jhy/jsoup@jsoup-1.21.2...jsoup-1.22.1)

---
updated-dependencies:
- dependency-name: cd.go.plugin:go-plugin-api
  dependency-version: 25.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: gradle-deps
- dependency-name: org.mockito:mockito-core
  dependency-version: 5.21.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: gradle-deps
- dependency-name: org.jsoup:jsoup
  dependency-version: 1.22.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: gradle-deps
...

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

Author: dependabot[bot]

build.gradle

@@ -61,8 +61,8 @@ tasks.withType(JavaCompile).configureEach {
 
 ext {
     deps = [
-        gocdPluginApi: 'cd.go.plugin:go-plugin-api:25.3.0',
-        mockito      : 'org.mockito:mockito-core:5.20.0',
+        gocdPluginApi: 'cd.go.plugin:go-plugin-api:25.4.0',
+        mockito      : 'org.mockito:mockito-core:5.21.0',
         slf4j        : 'org.slf4j:slf4j-api:2.0.17',
     ]
 
@@ -142,7 +142,7 @@ dependencies {
     testImplementation "org.mockito:mockito-junit-jupiter:${project.versions.mockito}"
     testImplementation 'org.hamcrest:hamcrest:3.0'
     testImplementation 'org.skyscreamer:jsonassert:1.5.3'
-    testImplementation 'org.jsoup:jsoup:1.21.2'
+    testImplementation 'org.jsoup:jsoup:1.22.1'
 }
 
 test {