Bump the github-dependencies group across 1 directory with 6 updates

Bumps the github-dependencies group with 6 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [io.projectreactor:reactor-core](https://github.com/reactor/reactor-core) | `3.5.11` | `3.6.8` |
| [org.apache.maven.plugins:maven-clean-plugin](https://github.com/apache/maven-clean-plugin) | `3.3.2` | `3.4.0` |
| [org.apache.maven.plugins:maven-install-plugin](https://github.com/apache/maven-install-plugin) | `3.1.1` | `3.1.2` |
| [org.apache.maven.plugins:maven-deploy-plugin](https://github.com/apache/maven-deploy-plugin) | `3.1.1` | `3.1.2` |
| [org.apache.maven.plugins:maven-release-plugin](https://github.com/apache/maven-release) | `3.0.1` | `3.1.1` |
| [org.apache.maven.plugins:maven-gpg-plugin](https://github.com/apache/maven-gpg-plugin) | `3.1.0` | `3.2.4` |



Updates `io.projectreactor:reactor-core` from 3.5.11 to 3.6.8
- [Release notes](https://github.com/reactor/reactor-core/releases)
- [Commits](reactor/reactor-core@v3.5.11...v3.6.8)

Updates `org.apache.maven.plugins:maven-clean-plugin` from 3.3.2 to 3.4.0
- [Release notes](https://github.com/apache/maven-clean-plugin/releases)
- [Commits](apache/maven-clean-plugin@maven-clean-plugin-3.3.2...maven-clean-plugin-3.4.0)

Updates `org.apache.maven.plugins:maven-install-plugin` from 3.1.1 to 3.1.2
- [Release notes](https://github.com/apache/maven-install-plugin/releases)
- [Commits](apache/maven-install-plugin@maven-install-plugin-3.1.1...maven-install-plugin-3.1.2)

Updates `org.apache.maven.plugins:maven-deploy-plugin` from 3.1.1 to 3.1.2
- [Release notes](https://github.com/apache/maven-deploy-plugin/releases)
- [Commits](apache/maven-deploy-plugin@maven-deploy-plugin-3.1.1...maven-deploy-plugin-3.1.2)

Updates `org.apache.maven.plugins:maven-release-plugin` from 3.0.1 to 3.1.1
- [Release notes](https://github.com/apache/maven-release/releases)
- [Commits](apache/maven-release@maven-release-3.0.1...maven-release-3.1.1)

Updates `org.apache.maven.plugins:maven-gpg-plugin` from 3.1.0 to 3.2.4
- [Release notes](https://github.com/apache/maven-gpg-plugin/releases)
- [Commits](apache/maven-gpg-plugin@maven-gpg-plugin-3.1.0...maven-gpg-plugin-3.2.4)

---
updated-dependencies:
- dependency-name: io.projectreactor:reactor-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-dependencies
- dependency-name: org.apache.maven.plugins:maven-clean-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-dependencies
- dependency-name: org.apache.maven.plugins:maven-install-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-dependencies
- dependency-name: org.apache.maven.plugins:maven-deploy-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-dependencies
- dependency-name: org.apache.maven.plugins:maven-release-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-dependencies
- dependency-name: org.apache.maven.plugins:maven-gpg-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-dependencies
...

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

pom.xml

@@ -59,14 +59,14 @@
         <extension.springcloud.version>4.9.1</extension.springcloud.version>
         <extension.tracing.version>4.9.0</extension.tracing.version>
 
-        <projectreactor.version>3.5.11</projectreactor.version>
+        <projectreactor.version>3.6.8</projectreactor.version>
 
         <bom-helper.version>0.4.0</bom-helper.version>
-        <maven-clean.version>3.3.2</maven-clean.version>
-        <maven-deploy.version>3.1.1</maven-deploy.version>
-        <maven-gpg.version>3.1.0</maven-gpg.version>
-        <maven-install.version>3.1.1</maven-install.version>
-        <maven-release.version>3.0.1</maven-release.version>
+        <maven-clean.version>3.4.0</maven-clean.version>
+        <maven-deploy.version>3.1.2</maven-deploy.version>
+        <maven-gpg.version>3.2.4</maven-gpg.version>
+        <maven-install.version>3.1.2</maven-install.version>
+        <maven-release.version>3.1.1</maven-release.version>
     </properties>
 
     <dependencyManagement>