chore(deps): bump taiki-e/install-action from 2.85.1 to 2.86.7

Bumps [taiki-e/install-action](https://github.com/taiki-e/install-action) from 2.85.1 to 2.86.7.
- [Release notes](https://github.com/taiki-e/install-action/releases)
- [Changelog](https://github.com/taiki-e/install-action/blob/main/CHANGELOG.md)
- [Commits](3d7d7cd5ac...b6ff580856)

---
updated-dependencies:
- dependency-name: taiki-e/install-action
  dependency-version: 2.86.7
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/ci.yml

@@ -132,7 +132,7 @@ jobs:
           cache-bin: false
 
       - name: Install nextest
-        uses: taiki-e/install-action@3d7d7cd5ac7f994c1892ae0c06165095b9139094
+        uses: taiki-e/install-action@b6ff580856c41316412a0b9b60540fbc6f8c82cc
         with:
           tool: nextest