build(deps): bump tycho-version from 4.0.3 to 4.0.4

Bumps `tycho-version` from 4.0.3 to 4.0.4.

Updates `org.eclipse.tycho:tycho-buildtimestamp-jgit` from 4.0.3 to 4.0.4
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/master/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.3...tycho-4.0.4)

Updates `org.eclipse.tycho.extras:tycho-sourceref-jgit` from 4.0.3 to 4.0.4

Updates `org.eclipse.tycho:tycho-maven-plugin` from 4.0.3 to 4.0.4
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/master/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.3...tycho-4.0.4)

Updates `org.eclipse.tycho:target-platform-configuration` from 4.0.3 to 4.0.4
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/master/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.3...tycho-4.0.4)

Updates `org.eclipse.tycho:tycho-source-plugin` from 4.0.3 to 4.0.4
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/master/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.3...tycho-4.0.4)

Updates `org.eclipse.tycho:tycho-p2-plugin` from 4.0.3 to 4.0.4
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/master/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.3...tycho-4.0.4)

Updates `org.eclipse.tycho:tycho-packaging-plugin` from 4.0.3 to 4.0.4
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/master/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.3...tycho-4.0.4)

Updates `org.eclipse.tycho.extras:tycho-p2-extras-plugin` from 4.0.3 to 4.0.4

Updates `org.eclipse.tycho:tycho-surefire-plugin` from 4.0.3 to 4.0.4

Updates `org.eclipse.tycho:tycho-gpg-plugin` from 4.0.3 to 4.0.4
- [Release notes](https://github.com/eclipse-tycho/tycho/releases)
- [Changelog](https://github.com/eclipse-tycho/tycho/blob/master/RELEASE_NOTES.md)
- [Commits](eclipse-tycho/tycho@tycho-4.0.3...tycho-4.0.4)

---
updated-dependencies:
- dependency-name: org.eclipse.tycho:tycho-buildtimestamp-jgit
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.tycho.extras:tycho-sourceref-jgit
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.tycho:tycho-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.tycho:target-platform-configuration
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.tycho:tycho-source-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.tycho:tycho-p2-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.tycho:tycho-packaging-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.tycho.extras:tycho-p2-extras-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.tycho:tycho-surefire-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.tycho:tycho-gpg-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -13,7 +13,7 @@
 	</prerequisites>
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<tycho-version>4.0.3</tycho-version>
+		<tycho-version>4.0.4</tycho-version>
 		<sonar.jacoco.reportPath>../target/jacoco.exec</sonar.jacoco.reportPath>
 		<tycho.scmUrl>scm:git:https://github.com/eclipse/tm4e.git</tycho.scmUrl>
 		<jgit.dirtyWorkingTree>error</jgit.dirtyWorkingTree>