[v9.4.x] CI: Cleanup - Remove security related steps (#70793)

CI: Cleanup - Remove security related steps (#70788)

* Remove security related steps

* More cleanup

(cherry picked from commit 7f55ba9c6e)

scripts/drone/vault.star

@@ -94,31 +94,16 @@ def secrets():
             "secret/data/common/aws-marketplace",
             "aws_secret_access_key",
         ),
-        vault_secret(
-            "security_dest_bucket",
-            "infra/data/ci/grafana-release-eng/security-bucket",
-            "bucket",
-        ),
         vault_secret(
             "static_asset_editions",
             "infra/data/ci/grafana-release-eng/artifact-publishing",
             "static_asset_editions",
         ),
-        vault_secret(
-            "enterprise2_security_prefix",
-            "infra/data/ci/grafana-release-eng/enterprise2",
-            "security_prefix",
-        ),
         vault_secret(
             "enterprise2-cdn-path",
             "infra/data/ci/grafana-release-eng/enterprise2",
             "cdn_path",
         ),
-        vault_secret(
-            "enterprise2_security_prefix",
-            "infra/data/ci/grafana-release-eng/enterprise2",
-            "security_prefix",
-        ),
         # grafana-delivery-bot secrets
         vault_secret(
             "delivery-bot-app-id",