test(deps): update dependency mise to v2026.5.15 (main)

[renovate]

This PR contains the following updates:

Package	Update	Change
mise	patch	2026.5.14 → 2026.5.15

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Release Notes

jdx/mise (mise)

v2026.5.15: : loongarch64 and riscv64 support

Compare Source

A small release that recognizes loongarch64 and riscv64 as valid platform arches and refreshes the conda (rattler) backend.

Fixed

• Add loongarch64 and riscv64 to the set of arches accepted by Platform::validate(). Previously, lockfiles targeting linux-riscv64 or linux-loongarch64 would fall back to the common platform set instead of resolving to the requested single platform, so installs on those machines couldn't use lockfile-authoritative platform selection (#​10038 by @​k0tran).

Changed

• Bump rattler (used by the conda backend) from 0.42 to 0.43, picking up upstream fixes for missing symlinks during Windows installs, deterministic path ordering from link_package_sync, and accepting full URLs as the OAuth issuer host (#​10030).

New Contributors

• @​k0tran made their first contribution in #​10038

Full Changelog: jdx/mise@v2026.5.14...v2026.5.15

💚 Sponsor mise

mise is built by @​jdx under en.dev — an independent studio making developer tooling (mise, aube, and more). Development is funded by sponsors.

If mise saves you or your team time, please consider sponsoring at en.dev. Individual and company sponsorships keep mise fast, free, and independent.

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