Update goreleaser configuration to allow release notes and close milestone

Author: bflad

.goreleaser.yml

@@ -22,18 +22,6 @@ archives:
 checksum:
   name_template: '{{ .ProjectName }}_{{ .Version }}_SHA256SUMS'
   algorithm: sha256
-# signs:
-#   - artifacts: checksum
-#     args:
-#       # if you are using this is a GitHub action or some other automated pipeline, you 
-#       # need to pass the batch flag to indicate its not interactive.
-#       - "--batch"
-#       - "--local-user"
-#       - "{{ .Env.GPG_FINGERPRINT }}" # set this environment variable for your signing key
-#       - "--output"
-#       - "${signature}"
-#       - "--detach-sign"
-#       - "${artifact}"
+milestones:
+  - close: true
 release:
-changelog:
-  skip: true