Merge pull request #515 from DataDog/fix/release-trust-policy

fix(ci): correct release trust policy for environment-scoped subject

Author: jack-edmonds-dd

.github/chainguard/release.sts.yaml

@@ -1,12 +1,12 @@
-# Policy for: .github/workflows/release-prepare.yml in datadog/pup
+# Policy for: .github/workflows/release-prepare.yml in DataDog/pup
 issuer: https://token.actions.githubusercontent.com
-subject: repo:datadog/pup:ref:refs/heads/main
+subject: repo:DataDog/pup:environment:release
 
 claim_pattern:
   event_name: schedule|workflow_dispatch
-  job_workflow_ref: datadog/pup/\.github/workflows/release-prepare\.yml@refs/heads/main
+  job_workflow_ref: DataDog/pup/\.github/workflows/release-prepare\.yml@refs/heads/main
   ref: refs/heads/main
-  repository: datadog/pup
+  repository: DataDog/pup
 
 permissions:
   contents: write