Bump the tycho group with 4 updates

Bumps the tycho group with 4 updates: [org.eclipse.tycho:target-platform-configuration](https://github.com/eclipse-tycho/tycho), [org.eclipse.tycho:tycho-compiler-plugin](https://github.com/eclipse-tycho/tycho), [org.eclipse.tycho:tycho-maven-plugin](https://github.com/eclipse-tycho/tycho) and [org.eclipse.tycho:tycho-source-plugin](https://github.com/eclipse-tycho/tycho).


Updates `org.eclipse.tycho:target-platform-configuration` from 4.0.7 to 4.0.8
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/tycho-4.0.8/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.7...tycho-4.0.8)

Updates `org.eclipse.tycho:tycho-compiler-plugin` from 4.0.7 to 4.0.8
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/tycho-4.0.8/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.7...tycho-4.0.8)

Updates `org.eclipse.tycho:tycho-maven-plugin` from 4.0.7 to 4.0.8
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/tycho-4.0.8/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.7...tycho-4.0.8)

Updates `org.eclipse.tycho:tycho-source-plugin` from 4.0.7 to 4.0.8
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/tycho-4.0.8/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.7...tycho-4.0.8)

Updates `org.eclipse.tycho:tycho-compiler-plugin` from 4.0.7 to 4.0.8
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/tycho-4.0.8/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.7...tycho-4.0.8)

Updates `org.eclipse.tycho:tycho-maven-plugin` from 4.0.7 to 4.0.8
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/tycho-4.0.8/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.7...tycho-4.0.8)

Updates `org.eclipse.tycho:tycho-source-plugin` from 4.0.7 to 4.0.8
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/tycho-4.0.8/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.7...tycho-4.0.8)

---
updated-dependencies:
- dependency-name: org.eclipse.tycho:target-platform-configuration
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: tycho
- dependency-name: org.eclipse.tycho:tycho-compiler-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: tycho
- dependency-name: org.eclipse.tycho:tycho-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: tycho
- dependency-name: org.eclipse.tycho:tycho-source-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: tycho
- dependency-name: org.eclipse.tycho:tycho-compiler-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: tycho
- dependency-name: org.eclipse.tycho:tycho-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: tycho
- dependency-name: org.eclipse.tycho:tycho-source-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: tycho
...

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

pom.xml

@@ -60,7 +60,7 @@ SPDX-License-Identifier: EPL-2.0
     <mdep.analyze.skip>true</mdep.analyze.skip>
     <!-- rat plugin is no good at validating EPL headers out of the box -->
     <rat.skip>true</rat.skip>
-    <tychoVersion>4.0.7</tychoVersion>
+    <tychoVersion>4.0.8</tychoVersion>
   </properties>
   <repositories>
     <repository>