fix(deps): bump actions/download-artifact from 3 to 4

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 3 to 4.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v3...v4)

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

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

.github/workflows/check.yml

@@ -66,7 +66,7 @@ jobs:
         os: [macos-12, windows-2022, ubuntu-22.04]
     steps:
       - name: Download built action
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: built-action
       - name: Test action with Python ${{ inputs.python-version }}
@@ -106,7 +106,7 @@ jobs:
         os: [macos-12, windows-2022, ubuntu-22.04]
     steps:
       - name: Download built action
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: built-action
       - name: Test action with Python ${{ inputs.python-version }}

.github/workflows/test.yml

@@ -128,7 +128,7 @@ jobs:
       matrix: ${{ fromJSON(needs.create_matrix.outputs.matrix-json) }}
     steps:
       - name: Download built action
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: built-action
       - name: Test action with Python ${{ matrix.python-version }}