chore: use tagged stark-backend

release: v1.5.0 (#2394)

perf(vm): avoid zeroed allocation in BasicMemory::clone (#2352)

Replace `alloc_zeroed` with `alloc` in `BasicMemory::clone` to avoid
unnecessary zero-initialization before copying the existing contents.
The clone path always overwrites the entire allocated region with
`copy_nonoverlapping`, so zeroing first provides no safety benefit but
doubles the amount of memory work for large buffers. The constructor
still uses `alloc_zeroed` to preserve the invariant that freshly created
linear memory starts zeroed.

chore: update stark-backend tag

release: v1.4.3 (#2348)

chore: update stark-backend to v1.2.3 (#2346)

release: v1.4.2 (#2307)

- [x] merge openvm-org/stark-backend#204
- [x] update changelog
- [x] update stark-backend tag
- [x] update book tags

chore: update forge-fmt, alloy-sol-types, rust toolchain (#2299)

fixes `cargo install ... openvm`. `svm-rs` had a bug and needs to be
updated to `v0.5.22`. this requires updating other dependencies and
bumping rust toolchain to at least 1.89.0

- update `forge-fmt` and `alloy-sol-types` in order to update to
`svm-rs-builds v0.5.22`

Fixes INT-5659

---------

Co-authored-by: Jonathan Wang <[email protected]>

fix: invalid handling of empty persistent initial memory on CUDA (#2277)

towards INT-5556

release: v1.4.1 (#2171)

- [x] Update workspace version
- [x] Update changelog