chore(goreleaser): change release notes format to Github's standard (#781)

Signed-off-by: Nathanael Liechti <[email protected]>

Author: the-technat

.goreleaser.yml

@@ -43,7 +43,4 @@ release:
     owner: argoproj-labs
     name: terraform-provider-argocd
 changelog:
-  filters:
-    exclude:
-      - "^docs:"
-      - "^chore"
+  use: github-native