build(deps): bump actions/download-artifact from 5 to 6

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 5 to 6.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v5...v6)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/build_wheels.yml

@@ -59,7 +59,7 @@ jobs:
       - name: Disable ptrace security restrictions
         run: |
           echo 0 | sudo tee /proc/sys/kernel/yama/ptrace_scope
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           name: sdist
       - name: Extract sdist
@@ -85,7 +85,7 @@ jobs:
         python_version: ["2.7", "3.7"]
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           name: "manylinux_x86_64-wheels"
           path: dist
@@ -129,7 +129,7 @@ jobs:
         uses: actions/setup-python@v6
         with:
           python-version: "${{matrix.python_version}}-dev"
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           name: "manylinux_x86_64-wheels"
           path: dist
@@ -167,7 +167,7 @@ jobs:
         uses: actions/setup-python@v6
         with:
           python-version: "${{matrix.python_version}}-dev"
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           name: "manylinux_aarch64-wheels"
           path: dist
@@ -205,7 +205,7 @@ jobs:
         uses: actions/setup-python@v6
         with:
           python-version: "${{matrix.python_version}}-dev"
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           name: "manylinux_x86_64-wheels"
           path: dist
@@ -250,7 +250,7 @@ jobs:
       - name: Set up dependencies
         run: |
           apk add --update alpine-sdk bash alpine-sdk python3 python3-dev gdb musl-dbg python3-dbg
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           name: "musllinux_x86_64-wheels"
           path: dist
@@ -287,7 +287,7 @@ jobs:
             python3-devel
           dnf debuginfo-install -y \
             python3
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           name: "manylinux_x86_64-wheels"
           path: dist
@@ -324,7 +324,7 @@ jobs:
             python-wheel \
             elfutils \
             debuginfod
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           name: "manylinux_x86_64-wheels"
           path: dist
@@ -362,7 +362,7 @@ jobs:
             python3-pip \
             python3-venv \
             python3-dbg
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           name: "manylinux_x86_64-wheels"
           path: dist
@@ -382,7 +382,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name == 'release' && github.event.action == 'published'
     steps:
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           # with no name set, it downloads all of the artifacts
           path: dist