Bump sisu.version from 0.9.0.M3 to 0.9.0.M4 (#1330)

Bumps `sisu.version` from 0.9.0.M3 to 0.9.0.M4.

Updates `org.eclipse.sisu:org.eclipse.sisu.inject` from 0.9.0.M3 to 0.9.0.M4
- [Release notes](https://github.com/eclipse-sisu/sisu-project/releases)
- [Changelog](https://github.com/eclipse-sisu/sisu-project/blob/main/RELEASE.md)
- [Commits](https://github.com/eclipse-sisu/sisu-project/compare/milestones/0.9.0.M3...milestones/0.9.0.M4)

Updates `org.eclipse.sisu:org.eclipse.sisu.plexus` from 0.9.0.M3 to 0.9.0.M4
- [Release notes](https://github.com/eclipse-sisu/sisu-project/releases)
- [Changelog](https://github.com/eclipse-sisu/sisu-project/blob/main/RELEASE.md)
- [Commits](https://github.com/eclipse-sisu/sisu-project/compare/milestones/0.9.0.M3...milestones/0.9.0.M4)

---
updated-dependencies:
- dependency-name: org.eclipse.sisu:org.eclipse.sisu.inject
  dependency-version: 0.9.0.M4
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.sisu:org.eclipse.sisu.plexus
  dependency-version: 0.9.0.M4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -89,7 +89,7 @@
     <!-- Keep in sync with Maven -->
     <maven.resolver.version>2.0.7</maven.resolver.version>
     <slf4j.version>2.0.16</slf4j.version>
-    <sisu.version>0.9.0.M3</sisu.version>
+    <sisu.version>0.9.0.M4</sisu.version>
     <maven.plugin-tools.version>3.15.1</maven.plugin-tools.version>
     <version.plexus-utils>4.0.2</version.plexus-utils>
     <version.plexus-xml>4.0.4</version.plexus-xml>