Bump heapless from 0.7.17 to 0.9.2

[dependabot]

Bumps heapless from 0.7.17 to 0.9.2.

Release notes

Sourced from heapless's releases.

0.9.2

See the full changelog here: https://github.com/rust-embedded/heapless/blob/v0.9.2/CHANGELOG.md#v092

v0.9.1

See the full changelog here: https://github.com/rust-embedded/heapless/blob/v0.9.1/CHANGELOG.md#v091

0.9.0

See the full changelog here: https://github.com/rust-embedded/heapless/blob/v0.9.0/CHANGELOG.md#v090---2025-04-28

Changelog

Sourced from heapless's changelog.

[v0.9.2] 2025-11-12

• Added from_bytes_truncating_at_nul to CString
• Added missing ?Sized bounds in PartialEq implementations
• Make PartialEq implementation for DequeInner and HistoryBufInner generic over the storage of the RHS
• Minor fixes to module docs.
• Make MSRV of 1.87.0 explicit.
• Implement Default for CapacityError.
• Implement defmt::Format for CapacityError.
• Implement TryFrom for Deque from array.
• Switch from serde to serde_core for enabling faster compilations.
• Implement Zeroize trait for all data structures with the zeroize feature to securely clear sensitive data from memory.
• Added truncate to Deque
• Added retain to Deque
• Added retain_mut to Deque
• Added into_raw to Box
• Added from_raw to Box
• Added FusedIterator to vec::IntoIter, deque::IntoIter, index_map::IntoIter and linear_map::IntoIter.
• Added ExactSizeIterator to vec::IntoIter, deque::IntoIter, index_map::IntoIter and linear_map::IntoIter.
• Added DoubleEndedIterator to vec::IntoIter and deque::IntoIter.
• Deprecate mpmc (see #583)
• Fixed initialization of the ArcBlock<T> and BoxBlock<T> types, fixing possible Undefined Behavior

[v0.9.1] - 2025-08-19

Added

• Added String::insert and String::insert_str.

Added

• Added optional embedded_io::Write impl for Vec.

Changed

• bytes::BufMut is now implemented on VecInner.
• Removed generic from history_buf::OldestOrdered.
• Made LenType opt-in.
• Minor fixes to pool::boxed docs.
• Add missing Debug derive to vec::IntoIter.
• Removed generic from spsc::Consumer, spsc::Producer and spsc::Iter.
• Added LinearMap::entry() API.
• Added LinearMap::retain().

Fixed

• CI now uses flags specified in Cargo.toml for rustdoc tests.
• Fixed clippy lints.
• Fixed the memory layout of the internal UnionNode<T> type, fixing possible Undefined Behaviour.

... (truncated)

Commits

• 75192be Merge pull request #623 from sgued/release-092
• cdcfe4a Prepare release 0.9.2
• a3fc143 Merge pull request #612 from Mortano/pool-node-ref-fix
• c7b251c Updated CHANGELOG
• 77a22f2 Made Node trait functions unsafe and guaranteed correct initialization in Arc...
• db731c3 Merge pull request #631 from zeenix/nightly-fmt
• 947687b Enable a few rustfmt options:
• dfe1441 Merge pull request #624 from sgued/mpmc-issue-documentation
• 73bfcf4 Document #583 and deprecate mpmc
• 38c004e Merge pull request #628 from therealbnut/more_into_iter_traits
• Additional commits viewable in compare view

Most Recent Ignore Conditions Applied to This Pull Request

Dependency Name	Ignore Conditions
heapless	[>= 0.8.a, < 0.9]

Note
Automatic rebases have been disabled on this pull request as it has been open for over 30 days.