chore(deps): update dawidd6/action-download-artifact action to v6 (#347)

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

.github/workflows/preview-docs-deployment.yaml

@@ -24,7 +24,7 @@ jobs:
     if: ${{ github.event.workflow_run.conclusion == 'success' }}
     steps:
       - name: Download artifact - PR
-        uses: dawidd6/action-download-artifact@v3
+        uses: dawidd6/action-download-artifact@v6
         with:
           workflow_conclusion: success
           run_id: ${{ github.event.workflow_run.id }}
@@ -38,7 +38,7 @@ jobs:
           echo "PR_NUM=$(cat pr-num/pr_num)" >> $GITHUB_ENV
 
       - name: Download artifact - Ubuntu
-        uses: dawidd6/action-download-artifact@v3
+        uses: dawidd6/action-download-artifact@v6
         with:
           workflow_conclusion: success
           run_id: ${{ github.event.workflow_run.id }}
@@ -47,7 +47,7 @@ jobs:
           allow_forks: true
 
       - name: Download artifact - Windows
-        uses: dawidd6/action-download-artifact@v3
+        uses: dawidd6/action-download-artifact@v6
         with:
           workflow_conclusion: success
           run_id: ${{ github.event.workflow_run.id }}
@@ -139,7 +139,7 @@ jobs:
     if: ${{ github.event.workflow_run.conclusion == 'failure' }}
     steps:
       - name: Download artifact - PR
-        uses: dawidd6/action-download-artifact@v3
+        uses: dawidd6/action-download-artifact@v6
         with:
           workflow_conclusion: success
           run_id: ${{ github.event.workflow_run.id }}