~tsileo/blobsfile

Add new SetBlobsFilesSealedFunc helper
Fix the scan blob helper
Bugfix and new helper func
Add new helper method
Add new callback on blobsfiles sealing
Switch to builds.sr.ht
Switch to Drone CI
Fix the Size helper
Add new Size helper
Remove zstd, switch to leveldb
Add support for Zstandard compression
Fix blake2b hash
Switch to the official blake2b pkg
Next