jdx/mise v2026.4.10

A small patch release that fixes a single bug affecting tool postinstall hooks.

Fixed

Spurious warnings from postinstall hooks running tasks -- When a tool-level postinstall hook ran a nested mise run, the child process inherited the MISE_TOOL_VERSION environment variable set during hooks. ToolsetBuilder was incorrectly parsing this as a request to install a tool named tool at the given version via the MISE_<TOOL>_VERSION convention, producing spurious registry warnings before the task executed. mise now ignores MISE_TOOL_VERSION in the same way it already ignored MISE_INSTALL_VERSION. #9050 by @risu729

Full Changelog: https://github.com/jdx/mise/compare/v2026.4.9...v2026.4.10