Fix #6142 Build statically-linked Linux/Aarch64 Stack

Author: mpilgrem

.github/workflows/integration-tests.yml

@@ -186,11 +186,7 @@ jobs:
       if: needs.configuration.outputs.test-arm64 == 'true'
       shell: bash
       run: |
-        set -ex
-        docker build . -f etc/dockerfiles/arm64.Dockerfile -t stack --build-arg USERID=$(id -u) --build-arg GROUPID=$(id -g)
-        rm -rf _release
-        mkdir -p _release
-        docker run --rm -v $(pwd):/src -w /src stack bash -c "/home/stack/release build"
+        stack etc/scripts/release.hs build --alpine
 
     - name: Upload bindist
       if: needs.configuration.outputs.test-arm64 == 'true'