Merge branch 'exercise03' into exercise04

Hendrik Jungnitsch

2023-09-19 02152342ed0b96692bba69d3f17b526b53f49587

 pom.xml

@@ -5,7 +5,7 @@
   <parent>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-parent</artifactId>
      <version>2.7.3</version>
      <version>3.1.3</version>
      <relativePath/> <!-- lookup parent from repository -->
   </parent>
   <groupId>de.gedoplan.edumat.sbt</groupId>