chore(deps): update robinraju/release-downloader action to v1.5 (#5538)

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

Author: renovate[bot]

.github/workflows/publish.yaml

@@ -147,7 +147,7 @@ jobs:
         run: echo "::set-output name=version::$(jq -r .version package.json)"
 
       - name: Download release artifacts
-        uses: robinraju/release-downloader@v1.4
+        uses: robinraju/release-downloader@v1.5
         with:
           repository: "coder/code-server"
           tag: v${{ steps.version.outputs.version }}