Update docker/setup-qemu-action action to v4

Author: renovate[bot]

.github/workflows/release.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Checkout repo
         uses: actions/checkout@v3
       - name: Set up qemu
-        uses: docker/setup-qemu-action@v2
+        uses: docker/setup-qemu-action@v4
         with:
           platforms: all
       - name: Set up docker buildx

.github/workflows/test.yml

@@ -10,7 +10,7 @@ jobs:
       - name: Checkout repo
         uses: actions/checkout@v3
       - name: Set up qemu
-        uses: docker/setup-qemu-action@v2
+        uses: docker/setup-qemu-action@v4
         with:
           platforms: all
       - name: Set up docker buildx