Merge bitcoindevkit/bdk#2029: `CanonicalView` #296

Job	Run time
Rust fmt	18s
prepare	4s
Check no_std	46s
Build & Test (1.88.0, true, --all-features)	3m 57s
Build & Test (1.63.0, --no-default-features --features miniscript/no-std,bdk_chain/hashbrown)	10m 18s
Build & Test (1.88.0, true, --no-default-features --features miniscript/no-std,bdk_chain/hashbrown)	2m 7s
Build & Test (1.75.0, --all-features)	4m 26s
Build & Test Examples (example_bitcoind_rpc_polling)	46s
Build & Test (1.75.0, --no-default-features --features miniscript/no-std,bdk_chain/hashbrown)	2m 29s
Rust clippy	2m 3s
Build & Test (1.63.0, --all-features)	10m 44s
Build & Test Examples (example_cli)	49s
Check WASM	2m 56s
Build & Test Examples (example_electrum)	1m 3s
Build & Test Examples (example_esplora)	56s
	43m 42s

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