Fix the new-line annoyance

Author: aumetra

CHANGELOG.md

@@ -803,6 +803,7 @@ The CHANGELOG for versions before 1.0.0 was moved to
 [CHANGELOG-pre1.0.0.md](./CHANGELOG-pre1.0.0.md).
 
 <!-- next-url -->
+
 [unreleased]: https://github.com/CosmWasm/cosmwasm/compare/v2.0.1...HEAD
 [2.0.1]: https://github.com/CosmWasm/cosmwasm/compare/v2.0.0...v2.0.1
 [2.0.0]: https://github.com/CosmWasm/cosmwasm/compare/v1.5.0...v2.0.0

packages/vm/Cargo.toml

@@ -16,7 +16,7 @@ pre-release-replacements = [
     { file="../../CHANGELOG.md", search="(U|u)nreleased", replace="{{version}}" },
     { file="../../CHANGELOG.md", search="<!-- next-header -->", replace="<!-- next-header -->\n\n## [Unreleased]", exactly=1 },
     { file="../../CHANGELOG.md", search="\\.\\.\\.HEAD", replace="...{{tag_name}}", exactly=1 },
-    { file="../../CHANGELOG.md", search="<!-- next-url -->", replace="<!-- next-url -->\n[unreleased]: https://github.com/CosmWasm/cosmwasm/compare/{{tag_name}}...HEAD", exactly=1 },
+    { file="../../CHANGELOG.md", search="<!-- next-url -->\n", replace="<!-- next-url -->\n\n[unreleased]: https://github.com/CosmWasm/cosmwasm/compare/{{tag_name}}...HEAD", exactly=1 },
 ]
 
 [features]