Bump maven-version from 3.9.3 to 3.9.4

Bumps `maven-version` from 3.9.3 to 3.9.4.

Updates `org.apache.maven:maven-plugin-api` from 3.9.3 to 3.9.4
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.3...maven-3.9.4)

Updates `org.apache.maven:maven-core` from 3.9.3 to 3.9.4
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.3...maven-3.9.4)

Updates `org.apache.maven:maven-artifact` from 3.9.3 to 3.9.4
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.3...maven-3.9.4)

Updates `org.apache.maven:maven-compat` from 3.9.3 to 3.9.4
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.3...maven-3.9.4)

Updates `org.apache.maven:maven-model` from 3.9.3 to 3.9.4
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.3...maven-3.9.4)

Updates `org.apache.maven:maven-settings` from 3.9.3 to 3.9.4
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.3...maven-3.9.4)

Updates `org.apache.maven:maven-model-builder` from 3.9.3 to 3.9.4
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.3...maven-3.9.4)

Updates `org.apache.maven:apache-maven:bin` from 3.9.3 to 3.9.4
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.3...maven-3.9.4)

Updates `org.apache.maven:maven-embedder` from 3.9.3 to 3.9.4
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.3...maven-3.9.4)

---
updated-dependencies:
- dependency-name: org.apache.maven:maven-plugin-api
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-core
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-artifact
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-compat
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-model
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-settings
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-model-builder
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:apache-maven:bin
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-embedder
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -64,7 +64,7 @@
 		<cipherVersion>2.0</cipherVersion>
 		<pluginToolsVersion>3.9.0</pluginToolsVersion>
 		<jgit-version>6.6.0.202305301015-r</jgit-version>
-		<maven-version>3.9.3</maven-version>
+		<maven-version>3.9.4</maven-version>
 		<minimal-maven-version>3.9.0</minimal-maven-version>
 		<!-- When updating surefire version, double-check Import-Package statements generated by bnd-maven-plugin and possibly adapt instructions in various bnd.bnd files -->
 		<surefire-version>3.1.2</surefire-version>