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litep2p: Update litep2p to v0.8.0 (#6353)
Alexandru Vasile authored 
This PR updates litep2p to the latest release.

- `KademliaEvent::PutRecordSucess` is renamed to fix word typo
- `KademliaEvent::GetProvidersSuccess` and
`KademliaEvent::IncomingProvider` are needed for bootnodes on DHT work
and will be utilized later


### Added

- kad: Providers part 8: unit, e2e, and `libp2p` conformance tests
([#258](https://github.com/paritytech/litep2p/pull/258))
- kad: Providers part 7: better types and public API, public addresses &
known providers ([#246](https://github.com/paritytech/litep2p/pull/246))
- kad: Providers part 6: stop providing
([#245](https://github.com/paritytech/litep2p/pull/245))
- kad: Providers part 5: `GET_PROVIDERS` query
([#236](https://github.com/paritytech/litep2p/pull/236))
- kad: Providers part 4: refresh local providers
([#235](https://github.com/paritytech/litep2p/pull/235))
- kad: Providers part 3: publish provider records (start providing)
([#234](https://github.com/paritytech/litep2p/pull/234))

### Changed

- transport_service: Improve connection stability by downgrading
connections on substream inactivity
([#260](https://github.com/paritytech/litep2p/pull/260))
- transport: Abort canceled dial attempts for TCP, WebSocket and Quic
([#255](https://github.com/paritytech/litep2p/pull/255))
- kad/executor: Add timeout for writting frames
([#277](https://github.com/paritytech/litep2p/pull/277))
- kad: Avoid cloning the `KademliaMessage` and use reference for
`RoutingTable::closest`
([#233](https://github.com/paritytech/litep2p/pull/233))
- peer_state: Robust state machine transitions
([#251](https://github.com/paritytech/litep2p/pull/251))
- address_store: Improve address tracking and add eviction algorithm
([#250](https://github.com/paritytech/litep2p/pull/250))
- kad: Remove unused serde cfg
([#262](https://github.com/paritytech/litep2p/pull/262))
- req-resp: Refactor to move functionality to dedicated methods
([#244](https://github.com/paritytech/litep2p/pull/244))
- transport_service: Improve logs and move code from tokio::select macro
([#254](https://github.com/paritytech/litep2p/pull/254))

### Fixed

- tcp/websocket/quic: Fix cancel memory leak
([#272](https://github.com/paritytech/litep2p/pull/272))
- transport: Fix pending dials memory leak
([#271](https://github.com/paritytech/litep2p/pull/271))
- ping: Fix memory leak of unremoved `pending_opens`
([#274](https://github.com/paritytech/litep2p/pull/274))
- identify: Fix memory leak of unused `pending_opens`
([#273](https://github.com/paritytech/litep2p/pull/273))
- kad: Fix not retrieving local records
([#221](https://github.com/paritytech/litep2p/pull/221))

See release changelog for more details:
https://github.com/paritytech/litep2p/releases/tag/v0.8.0

cc @paritytech/networking

---------

Signed-off-by: default avatarAlexandru Vasile <alexandru.vasile@parity.io>
Co-authored-by: default avatarDmitry Markin <dmitry@markin.tech>
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