Bump the maven group across 1 directory with 3 updates

Bumps the maven group with 3 updates in the / directory: [org.springframework.boot:spring-boot-starter-parent](https://github.com/spring-projects/spring-boot), [org.tukaani:xz](https://github.com/tukaani-project/xz-java) and [com.mysql:mysql-connector-j](https://github.com/mysql/mysql-connector-j).


Updates `org.springframework.boot:spring-boot-starter-parent` from 3.5.6 to 4.0.0
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.5.6...v4.0.0)

Updates `org.tukaani:xz` from 1.10 to 1.11
- [Release notes](https://github.com/tukaani-project/xz-java/releases)
- [Changelog](https://github.com/tukaani-project/xz-java/blob/master/NEWS.md)
- [Commits](tukaani-project/xz-java@v1.10...v1.11)

Updates `com.mysql:mysql-connector-j` from 9.4.0 to 9.5.0
- [Changelog](https://github.com/mysql/mysql-connector-j/blob/release/9.x/CHANGES)
- [Commits](mysql/mysql-connector-j@9.4.0...9.5.0)

---
updated-dependencies:
- dependency-name: org.springframework.boot:spring-boot-starter-parent
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: maven
- dependency-name: org.tukaani:xz
  dependency-version: '1.11'
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: maven
- dependency-name: com.mysql:mysql-connector-j
  dependency-version: 9.5.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: maven
...

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

Author: dependabot[bot]

pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.5.6</version>
+        <version>4.0.0</version>
     </parent>
 
     <groupId>com.wilke.mersenne</groupId>
@@ -15,10 +15,10 @@
 
     <properties>
         <java.version>21</java.version>
-        <mysql.version>9.4.0</mysql.version>
+        <mysql.version>9.5.0</mysql.version>
         <commons.compress.version>1.28.0</commons.compress.version>
         <maven-wrapper-plugin.version>3.3.4</maven-wrapper-plugin.version>
-        <xz.version>1.10</xz.version>
+        <xz.version>1.11</xz.version>
         <junixsocket.version>2.10.1</junixsocket.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>