substreams
- fix memory leak on substreams execution (by bumping wazero dependency)
- remove the need for substreams-tier1 blocktype auto-detection
- fix missing error handling when writing output data to files. This could result in tier1 request just "hanging" waiting for the file never produced by tier2.
- fix handling of dstore error in tier1 'execout walker' causing stalling issues on S3 or on unexpected storage errors
- increase number of retries on storage when writing states or execouts (5 -> 10)
- prevent slow squashing when loading each segment from full KV store (can happen when a stage contains multiple stores)