chore(deps): bump actions/download-artifact from 7 to 8 (#125)

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 7 to 8.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v7...v8)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/release.yml

@@ -57,7 +57,7 @@ jobs:
       # This avoids yarn concurrency issues on Windows and speeds up
       # the CLI build on all platforms.
       - name: Download web distribution
-        uses: actions/download-artifact@v7
+        uses: actions/download-artifact@v8
         with:
           name: ketch-web
           path: ${{ runner.temp }}/ketch-web
@@ -262,7 +262,7 @@ jobs:
           fetch-depth: 0
 
       - name: Download all artifacts
-        uses: actions/download-artifact@v7
+        uses: actions/download-artifact@v8
         with:
           path: artifacts
           merge-multiple: true

.github/workflows/tests.yml

@@ -115,7 +115,7 @@ jobs:
     if: always()
     steps:
       - name: Download test results
-        uses: actions/download-artifact@v7
+        uses: actions/download-artifact@v8
         with:
           pattern: test-results-*
           merge-multiple: true