Bump the quarkus group with 4 updates

Bumps the quarkus group with 4 updates: [io.quarkus:quarkus-bom](https://github.com/quarkusio/quarkus), [io.quarkus:quarkus-ide-config](https://github.com/quarkusio/quarkus), io.quarkus:quarkus-maven-plugin and [io.quarkiverse.jgit:quarkus-jgit](https://github.com/quarkiverse/quarkus-jgit).


Updates `io.quarkus:quarkus-bom` from 3.19.3 to 3.21.0
- [Release notes](https://github.com/quarkusio/quarkus/releases)
- [Commits](quarkusio/quarkus@3.19.3...3.21.0)

Updates `io.quarkus:quarkus-ide-config` from 3.19.3 to 3.21.0
- [Release notes](https://github.com/quarkusio/quarkus/releases)
- [Commits](quarkusio/quarkus@3.19.3...3.21.0)

Updates `io.quarkus:quarkus-maven-plugin` from 3.19.3 to 3.21.0

Updates `io.quarkiverse.jgit:quarkus-jgit` from 3.3.3 to 3.4.0
- [Release notes](https://github.com/quarkiverse/quarkus-jgit/releases)
- [Commits](quarkiverse/quarkus-jgit@3.3.3...3.4.0)

Updates `io.quarkus:quarkus-ide-config` from 3.19.3 to 3.21.0
- [Release notes](https://github.com/quarkusio/quarkus/releases)
- [Commits](quarkusio/quarkus@3.19.3...3.21.0)

Updates `io.quarkus:quarkus-maven-plugin` from 3.19.3 to 3.21.0

---
updated-dependencies:
- dependency-name: io.quarkus:quarkus-bom
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: quarkus
- dependency-name: io.quarkus:quarkus-ide-config
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: quarkus
- dependency-name: io.quarkus:quarkus-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: quarkus
- dependency-name: io.quarkiverse.jgit:quarkus-jgit
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: quarkus
- dependency-name: io.quarkus:quarkus-ide-config
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: quarkus
- dependency-name: io.quarkus:quarkus-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: quarkus
...

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

Author: dependabot[bot]

pom.xml

@@ -27,7 +27,7 @@
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.version>3.19.3</quarkus.version>
+    <quarkus.version>3.21.0</quarkus.version>
     <revision>999-SNAPSHOT</revision>
     <skipITs>true</skipITs>
     <surefire-plugin.version>3.5.2</surefire-plugin.version>
@@ -64,7 +64,7 @@
       <dependency>
         <groupId>io.quarkiverse.jgit</groupId>
         <artifactId>quarkus-jgit</artifactId>
-        <version>3.3.3</version>
+        <version>3.4.0</version>
       </dependency>
       <dependency>
         <groupId>io.quarkiverse.githubapi</groupId>