Merge branch 'develop' into 'main'

.runConfigurations/Run tests.run.xml

README.md

...a/de/griefed/serverpackcreator/ApplicationProperties.java

...va/de/griefed/serverpackcreator/ConfigurationHandler.java

.../main/java/de/griefed/serverpackcreator/DefaultFiles.java

backend/main/java/de/griefed/serverpackcreator/Main.java

.../java/de/griefed/serverpackcreator/ServerPackHandler.java

...main/java/de/griefed/serverpackcreator/VersionLister.java

...efed/serverpackcreator/curseforge/CurseCreateModpack.java

...griefed/serverpackcreator/plugins/ApplicationPlugins.java

...erpackcreator/spring/ApplicationPropertiesController.java

...n/java/de/griefed/serverpackcreator/spring/Schedules.java

.../griefed/serverpackcreator/spring/VersionsController.java

...erverpackcreator/spring/serverpack/ServerPackService.java

...a/de/griefed/serverpackcreator/spring/zip/ZipService.java

...main/java/de/griefed/serverpackcreator/swing/MenuBar.java

.../griefed/serverpackcreator/swing/SwingGuiInitializer.java

.../griefed/serverpackcreator/swing/TabCreateServerPack.java

.../griefed/serverpackcreator/utilities/ConfigUtilities.java

...fed/serverpackcreator/utilities/ConfigurationCreator.java