Update READMEs

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>

setup-buildx/README.md

@@ -37,7 +37,7 @@ jobs:
       -
         name: Set up Docker Buildx
         id: buildx
-        uses: docker/actions/setup-buildx@v2
+        uses: docker/actions/setup-buildx@v1
         with:
           buildx-version: latest
       -
@@ -68,13 +68,13 @@ jobs:
         uses: actions/checkout@v2
       -
         name: Set up QEMU
-        uses: docker/actions/setup-qemu@v2
+        uses: docker/actions/setup-qemu@v1
         with:
-          qemu-version: latest
+          platforms: all
       -
         name: Set up Docker Buildx
         id: buildx
-        uses: docker/actions/setup-buildx@v2
+        uses: docker/actions/setup-buildx@v1
         with:
           buildx-version: latest
       -

setup-qemu/README.md

@@ -30,7 +30,7 @@ jobs:
         uses: actions/checkout@v2
       -
         name: Set up QEMU
-        uses: docker/actions/setup-qemu@v2
+        uses: docker/actions/setup-qemu@v1
         with:
           image: tonistiigi/binfmt:latest
           platforms: all