feat: implement headers first synchronization

[markin-io]

Issue being fixed or feature implemented

Feature implements headers first synchronization in Dash wallet and refines a way transactions obtaining their metadata
during the synchronization process

What was done?

Headers sync

• Implemented headers first synchronization
• Implemented storage management for headers and their metadata
  • Storage holds last 5000 headers
  • Storage holds all headers metadata such as time and height to be used by transactions on later stage
• Reworked a way of obtaining new chain height
• Implemented retry logic for continuous headers sync (with DAPIStream.js)
• Provided event about the headers sync progress (total/confirmed)

TX sync

• Got rid of DDOSing getTransaction and getBlockHeader requests to DAPI
• Implemented obtaining of the TX metadata from block headers via merkle blocks
• Provide TX time in metadata
• Implemented TX sync progress event
• Refactoring and cleanup

dash-spv

• Optimizations and bugfixes
• Introducing hash->height and height->hash indices
• Reworking to support pruned chains
• Improving asynchronous chain assembly process

Additional changes

• Added supplemental options for Storage for ease of debugging
• Used wasm-x11-hash instead of the js implementation
• Minor test execution and linting improvements
• Reworked plugins execution sequence (onStart all plugins first and only then execute all of them instead of onStart -> execute per each)
• Minor JSON validation improvements for Storage
• Logging and error handling improvements
• Implemented DAPIStream wrapper for indefinitely running streams with retry logic

Leftovers

TX Sync

• Integration tests simulating multiple streams

SPV

// Will be done in a separate ticket

• Reorgs
• Verification against merkle blocks
• Enable consensus checks
• Chain validation function

Storage

• Pruning of headers metadata once transactions acknowledged it
• Workflow with skipSynchronizationBeforeHeight
• platform-test-suite with storage enabled
• reorg safe storage saving procedure

Misc

• Network aliasing uncerainties
• Update dashcore to v0.19.40
• Fix TypeScript definitions
• Use wasm-x11 in dapi-client headers tests

How Has This Been Tested?

• Unit and integration tests
• Manually against testnet
• CI

Breaking Changes

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added or updated relevant unit/integration/functional/e2e tests
• I have made corresponding changes to the documentation

For repository code-owners and collaborators only

• I have assigned this pull request to a milestone

[lgtm-com]

This pull request introduces 1 alert when merging 7175fde into 83d4e96 - view on LGTM.com

new alerts:

• 1 for Unused variable, import, function or class

[lgtm-com]

This pull request introduces 2 alerts when merging da64713 into 7a5715c - view on LGTM.com

new alerts:

• 1 for Useless assignment to local variable
• 1 for Unused variable, import, function or class

[lgtm-com]

This pull request introduces 3 alerts when merging 0d58ee7 into 7a5715c - view on LGTM.com

new alerts:

• 2 for Unused variable, import, function or class
• 1 for Useless assignment to local variable

[shumkov]

Please take a look at the comments

[shumkov]

It's huge! Good job!