test(deps): update dependency mise to v2026.4.15 (main)

[renovate]

This PR contains the following updates:

Package	Update	Change
mise	patch	2026.4.14 → 2026.4.15

---

Release Notes

jdx/mise (mise)

v2026.4.15: : Windows path separator fix and improved GitHub token detection

Compare Source

A small release with an important Windows fix and an improved GitHub rate-limit warning. Path-list environment variables now use the correct OS-native separator on Windows, and the 403 rate-limit warning now checks all configured GitHub token sources instead of only the GITHUB_TOKEN environment variable.

Fixed

• Path-list environment variables broken on Windows -- Settings that accept colon-separated path lists (MISE_TRUSTED_CONFIG_PATHS, MISE_IGNORED_CONFIG_PATHS, MISE_CEILING_PATHS, MISE_SHARED_INSTALL_DIRS, MISE_TASK_DISABLE_PATHS) always split on :, which conflicts with Windows drive letters (e.g. C:\foo). These settings now use the OS-native path separator (: on Unix, ; on Windows) via std::env::split_paths, matching how PATH itself is handled. #​9058 by @​richardthe3rd

• GitHub 403 warning shown even when a token is configured -- The rate-limit warning that appears on GitHub API 403 errors previously only checked the GITHUB_TOKEN environment variable. Users who configured a token via gh CLI, github_tokens.toml, credential_command, or git credential would still see the misleading "GITHUB_TOKEN is not set" hint. The warning now checks all supported token sources and links to the GitHub tokens documentation. #​9121 by @​jdx

Added

• Registry: podlet -- podlet generates Podman Quadlet files from a Podman command, compose file, or existing object. #​9134 by @​tony-sol
• Registry: maturin -- maturin builds and publishes Rust crates as Python packages with pyo3, cffi, and uniffi bindings. #​9113 by @​Bing-su

New Contributors

• @​Bing-su made their first contribution in #​9113

Full Changelog: jdx/mise@v2026.4.14...v2026.4.15

---

Configuration

📅 Schedule: (UTC)

• Branch creation
  • At any time (no schedule defined)
• Automerge
  • At any time (no schedule defined)

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.