Merge pull request #31 from pomerium/dependabot/github_actions/actions/checkout-3.3.0

Bump actions/checkout from 3.2.0 to 3.3.0

Author: calebdoxsey

.github/workflows/release.yaml

@@ -60,7 +60,7 @@ jobs:
       DOCKER_CLI_EXPERIMENTAL: "enabled"
     steps:
       - name: Checkout
-        uses: actions/checkout@755da8c3cf115ac066823e79a1e1788f8940201b
+        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
 
       - name: Set up Go
         uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568