Adds QMEU to goreleaser

This commit updates the goreleaser github action to install QMEU to
support emulation of multiple architectures.

Signed-off-by: Alexander Greene <greene.al1991@gmail.com>

.github/workflows/goreleaser.yaml

@@ -8,6 +8,8 @@ on:
 jobs:
  release:
  runs-on: ubuntu-latest
+ env:
+ DOCKER_CLI_EXPERIMENTAL: "enabled"
  steps:
  - name: Checkout
  uses: actions/checkout@v1
@@ -37,6 +39,9 @@ jobs:
  tag_name: ${{ github.ref }}
  release_name: ${{ github.ref }}
 
+ - name: Set up QEMU
+ uses: docker/setup-qemu-action@v2
+
  - name: Docker Login
  uses: docker/login-action@v1
  if: startsWith(github.ref, 'refs/tags')