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/build.yaml

@@ -165,7 +165,7 @@ jobs:
           - id: "distcheck-debian-stable-amd64-clang"
     steps:
       - name: Download built source tree archive
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: ola-${{ matrix.id }}-source-tree
           path: .

.github/workflows/debian.yml

@@ -72,7 +72,7 @@ jobs:
     steps:
       - uses: actions/checkout@master
       - name: Download build artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: ola-built-debian-${{ matrix.image_tag }}-${{ matrix.architecture }}
           path: built

.github/workflows/lint.yaml

@@ -67,7 +67,7 @@ jobs:
     needs: build
     steps:
       - name: Download built source tree archive
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: ola-debian-stable-built-source-tree
           path: .
@@ -97,7 +97,7 @@ jobs:
     needs: build
     steps:
       - name: Download built source tree archive
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: ola-debian-stable-built-source-tree
           path: .
@@ -123,7 +123,7 @@ jobs:
     needs: build
     steps:
       - name: Download built source tree archive
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: ola-debian-stable-built-source-tree
           path: .
@@ -160,7 +160,7 @@ jobs:
     needs: build
     steps:
       - name: Download built source tree archive
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: ola-debian-stable-built-source-tree
           path: .
@@ -197,7 +197,7 @@ jobs:
     needs: build
     steps:
       - name: Download built source tree archive
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: ola-debian-stable-built-source-tree
           path: .
@@ -226,7 +226,7 @@ jobs:
     needs: build
     steps:
       - name: Download built source tree archive
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: ola-debian-stable-built-source-tree
           path: .