Update actions/download-artifact action to v5

| datasource  | package                   | from   | to     |
| ----------- | ------------------------- | ------ | ------ |
| github-tags | actions/download-artifact | v4.3.0 | v5.0.0 |


Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/ci.yml

@@ -94,7 +94,7 @@ jobs:
     steps:
 
     - name: Download packages
-      uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+      uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5.0.0
       with:
         name: packages-windows
 
@@ -138,7 +138,7 @@ jobs:
     steps:
 
     - name: Download packages
-      uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+      uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5.0.0
       with:
         name: packages-windows
 

.github/workflows/oats.yml

@@ -56,7 +56,7 @@ jobs:
           show-progress: false
 
       - name: Download packages
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5.0.0
         with:
           name: oats-packages
           path: ./.packages