Update arrayvec requirement from ~0.4 to ~0.5

[dependabot[bot]]

Updates the requirements on arrayvec to permit the latest version.

Changelog

Sourced from arrayvec's changelog.

• 0.5.1

  • Add as_ptr, as_mut_ptr accessors directly on the ArrayVec by @tbu- (matches the same addition to Vec which happened in Rust 1.37).
  • Add method ArrayString::len (now available directly, not just through deref to str).
  • Use raw pointers instead of &mut [u8] for encoding chars into ArrayString (uninit best practice fix).
  • Use raw pointers instead of get_unchecked_mut where the target may be uninitialized everywhere relevant in the ArrayVec implementation (uninit best practice fix).
  • Changed inline hints on many methods, mainly removing inline hints
  • ArrayVec::dispose is now deprecated (it has no purpose anymore)

• 0.4.12

  • Use raw pointers instead of get_unchecked_mut where the target may be uninitialized everywhere relevant in the ArrayVec implementation.

• 0.5.0

  • Use MaybeUninit (now unconditionally) in the implementation of ArrayVec
  • Use MaybeUninit (now unconditionally) in the implementation of ArrayString
  • The crate feature for serde serialization is now named serde.
  • Updated the Array trait interface, and it is now easier to use for users outside the crate.
  • Add FromStr impl for ArrayString by @despawnerer
  • Add method try_extend_from_slice to ArrayVec, which is always effecient by @Thomasdezeeuw.
  • Add method remaining_capacity by @Thomasdezeeuw
  • Improve performance of the extend method.
  • The index type of zero capacity vectors is now itself zero size, by @clarfon
  • Use drop_in_place for truncate and clear methods. This affects drop order and resume from panic during drop.
  • Use Rust 2018 edition for the implementation
  • Require Rust 1.36 or later, for the unconditional MaybeUninit improvements.

• 0.4.11

  • In Rust 1.36 or later, use newly stable MaybeUninit. This extends the soundness work introduced in 0.4.9, we are finally able to use this in stable. We use feature detection (build script) to enable this at build time.

• 0.4.10

  • Use repr(C) in the union version that was introduced in 0.4.9, to

... (truncated)

Commits

• 6905bdb 0.5.1
• 618d027 Merge pull request #138 from bluss/array-string
• 090a5c5 FIX: Support uninitalized data in encode_utf8, and update try_push
• f665142 FEAT: Add ArrayString::len
• 05667bb MAINT: Add debug info to profiles (for bench/profiling)
• b7b8cf8 Merge pull request #137 from bluss/various
• fd72321 FIX: Replace uses of <[T]>::get_unchecked_mut with raw pointer accessor
• 1483c6d FIX: Adjust (mostly remove) inline directives
• bf64376 API: Deprecate .dispose(), it no longer has a purpose without nodrop
• 2a376d9 Merge branch 'nodrop-updates'
• Additional commits viewable in compare view

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[clintfred]

@dependabot squash and merge