* Add export-watcher CLI generation
* Export snapshot block and add import-watcher CLI gen
* Update codegen docs with export and import commands
* Use different function to get latest checkpoint in export CLI
* Update generated watcher docs with import state instructions
* Push IPLDBlocks to IPFS
* Change ts type for data column to Buffer
* Add checkpoint hook
* Push CLI checkpoint to IPFS
* Fix latest IPLDBlock query to filter out irrelevant blocks
* Add CLI to inspect a CID
* Decode data before exporting
* Encode data in JSON for getState GQL API
* Use go-ipfs and export cbor-encoded buffer
* Remove empty post-block methods from existing watchers
* Call hooks and checkpoint job complete handlers in fill
* Remove subscription to hooks queue from existing watchers
* Fix fill cli to work with watcher server
* Add createdAt column and insert events in batches
* Implement prefetch to fill block and events in parallel
* Fix getPrevEntity and increase fill prefetch default batch size
* Fix watcher creating mulitple jobs for a block
* Implement pull based watcher for uni-watcher
* Fix same block processed multiple times
* Implement wait time for fetching block from config
* Use blockProgress event to fetch and process next block
* Rename utils index to misc
* Implement clean jobs CLI in watchers
* Pull common code cleanJobs to util
* Implement commands for reset job-queue and state
* Reset command for job-queues and watcher state
* Reset sync status on reset state
* Fix using cli from built js
* Implement skipCheck to reset syncStatus table and skip complete handler on fail
* Check for block isComplete on reset state
* Set default value for force param to update syncStatus to false
* Reset tables in erc20 watcher
* Push job in fill after previos block is complete
* Implement block filler for uni-info-watcher.
* Pull common code for Block filler to util.
* Watch for job events in block filler command.
Co-authored-by: nabarun <nabarun@deepstacksoft.com>
