chore: bump rust version and annotate/fix all clippy warnings

[drbh]

This PR just bumps the latest rust version and makes clippy happy

cargo clippy --all -- -D warnings
#    Finished dev [unoptimized + debuginfo] target(s) in 0.10s

[drbh]

This resolve the compilation issue seen on aarch64-apple-darwin

related:
issue: #1447
similar PR without CI: #1448

error for ref

error[E0658]: use of unstable library feature 'stdsimd'
   --> /Users/drbh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.8.7/src/operations.rs:124:24
    |
124 |     let res = unsafe { vaesmcq_u8(vaeseq_u8(transmute!(value), transmute!(0u128))) };
    |                        ^^^^^^^^^^
    |
    = note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information

error[E0658]: use of unstable library feature 'stdsimd'
   --> /Users/drbh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.8.7/src/operations.rs:124:35
    |
124 |     let res = unsafe { vaesmcq_u8(vaeseq_u8(transmute!(value), transmute!(0u128))) };
    |                                   ^^^^^^^^^
    |
    = note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information

error[E0658]: use of unstable library feature 'stdsimd'
   --> /Users/drbh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.8.7/src/operations.rs:154:24
    |
154 |     let res = unsafe { vaesimcq_u8(vaesdq_u8(transmute!(value), transmute!(0u128))) };
    |                        ^^^^^^^^^^^
    |
    = note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information

error[E0658]: use of unstable library feature 'stdsimd'
   --> /Users/drbh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.8.7/src/operations.rs:154:36
    |
154 |     let res = unsafe { vaesimcq_u8(vaesdq_u8(transmute!(value), transmute!(0u128))) };
    |                                    ^^^^^^^^^
    |
    = note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information

[Narsil]

LGTM