fix(deps): update rust crate fjall to v2

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
fjall	dependencies	major	1.0.5 -> 2.0.0

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Release Notes

fjall-rs/fjall (fjall)

v2.0.0

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Blog: https://fjall-rs.github.io/post/announcing-fjall-2/

Features

• Key-value separation & GC API
• miniz compression
• Changed all Arc<[u8]> output types to Slice
• Added keys() & values() iterators
• Allow values bigger than 64K
• Added durability setting for write batches and write transactions
• Added more examples
• Changed partition config to also store memtable size & compaction strategy
• Simplified journal implementation at the cost of some multithread performance if large values are written
• Improved journal eviction performance
• Made write stalling less aggressive
• Updated lsm-tree to 2.0
• Update docs
• Internal refactors

v1.5.0

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• [api] made all iterators 'static
• [api] reexport KvPair type alias from lsm-tree
• [refactor] internal refactors
• [test] added some tests

v1.4.0

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• [api] Add Config::temporary, by @​beckend #​67
• [api] Add UTF-8 error variant, removing possible panic from journal recovery #​68
• [test] Assert Arcs are not cyclic during tests, resolves #​57

v1.3.2

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• [fix] #​59 #​60 Assert if a partition is marked as deleted when opening it, by @​dharanad
• Update lsm-tree to 1.3.1

v1.3.1

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• [fix] Update docs that values are 64K length max, to be in line with journal limits

v1.3.0

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• Extend Iterator lifetimes https://github.com/fjall-rs/lsm-tree/issues/50
• Update lsm-tree to 1.3.0

v1.2.0

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• [dep] Bump lsm-tree to 1.2.0, see https://github.com/fjall-rs/lsm-tree/releases/tag/1.2.0
• [api] Add Leveled compaction strategy alias

v1.1.3

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• [misc] Limit FD table size based on OS
• [deps] Update lsm-tree
• [refactor] Internal refactors

v1.1.2

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• [feat] Single writer transactions (enabled by default)
• [test] Test more targets in CI pipeline
• [dep] Update lsm-tree
• [example] Added tx-atomic-counter, tx-mpmc-queue, tx-partition-move examples

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