Add an "archive to staging" block archive service implementation

[jsync-swirlds]

Create a new archive class service, which may deploy in addition to other archive service(s).
This archive service will, based on separate configuration, archive locally stored block files to a staging location (on the same or a different local storage).

Suggested features

• Archive blocks based on time or block count
• Optionally recompress blocks during archive using a high compression algorithm
  • This may use hardware acceleration, if available
• Remove archived blocks only after the archive file is verified