Refactor backup system and migrate from submodule to shadow dependencies

- Remove s3-lite submodule and replace with AWS SDK and shadow plugin
- Implement comprehensive backup commands with list, delete, create, restore, and suspend functionality
- Add bundle format with compression support using Zstd and gunzip optimization
- Implement local and S3 backup strategies with configurable options
- Add backup tracking system with JSON persistence
- Improve world directory handling and file exclusion logic
- Add standalone bundler tool for bundle creation/extraction
- Update Gradle configuration with shadow jar support and dependency management
- Enhance configuration system with additional options for compression and temporary directories

src/main/java/io/ib67/sfcraft/Backup.java

@@ -3,6 +3,8 @@ package io.ib67.sfcraft;
 public record Backup(
         String name,
         String backupKey,
+        String type,
+        String from,
         boolean incremental,
         long sizeTotal
 ) {