Bump the github-actions group across 1 directory with 2 updates

Bumps the github-actions group with 2 updates in the / directory: [rojopolis/spellcheck-github-actions](https://github.com/rojopolis/spellcheck-github-actions) and [taiki-e/install-action](https://github.com/taiki-e/install-action).


Updates `rojopolis/spellcheck-github-actions` from 0.58.0 to 0.59.0
- [Release notes](https://github.com/rojopolis/spellcheck-github-actions/releases)
- [Changelog](https://github.com/rojopolis/spellcheck-github-actions/blob/master/CHANGELOG.md)
- [Commits](rojopolis/spellcheck-github-actions@0bf4b2f...79c6662)

Updates `taiki-e/install-action` from 2.68.8 to 2.68.19
- [Release notes](https://github.com/taiki-e/install-action/releases)
- [Changelog](https://github.com/taiki-e/install-action/blob/main/CHANGELOG.md)
- [Commits](taiki-e/install-action@cfdb446...385db9c)

---
updated-dependencies:
- dependency-name: rojopolis/spellcheck-github-actions
  dependency-version: 0.59.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
- dependency-name: taiki-e/install-action
  dependency-version: 2.68.19
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions
...

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

Author: dependabot[bot]

.github/workflows/spellcheck.yml

@@ -12,7 +12,7 @@ jobs:
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Run spellcheck
-        uses: rojopolis/spellcheck-github-actions@0bf4b2f91efa259b52c202b09b0c3845c524ff36 # 0.58.0
+        uses: rojopolis/spellcheck-github-actions@79c6662f156bc4faa184a458c39cd672783804b3 # 0.59.0
         with:
           config_path: .github/spellcheck-settings.yml
           task_name: Markdown
@@ -21,7 +21,7 @@ jobs:
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Install typos
-        uses: taiki-e/install-action@cfdb446e391c69574ebc316dfb7d7849ec12b940 # v2.68.8
+        uses: taiki-e/install-action@385db9cc6bf65d19775b02084a4b698eaca9a4f2 # v2.68.19
         with:
           tool: typos
       - name: Run typos