`SetReleaseNotesProperty` will catch the version link section for the first published version

[ForNeVeR]

Consider I have the following CHANGELOG.md:

# Changelog
All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic
Versioning v2.0.0](https://semver.org/spec/v2.0.0.html).

## [0.0.1] - 2021-03-21
### Added
- Password authentication: `MatrixClient.Login`
- Reactive event sync: `MatrixClient.StartEventPolling`

[0.0.1]: https://github.com/ForNeVeR/Smith.MatrixSdk/releases/tag/v0.0.1
[Unreleased]: https://github.com/ForNeVeR/Smith.MatrixSdk/compare/v0.0.1...HEAD

After publishing the first release, my changelog inside of a NuGet package will contain the following:

Added:
- Password authentication: `MatrixClient.Login`
- Reactive event sync: `MatrixClient.StartEventPolling`

[0.0.1]: https://github.com/ForNeVeR/Smith.MatrixSdk/releases/tag/v0.0.1
[Unreleased]: https://github.com/ForNeVeR/Smith.MatrixSdk/compare/v0.0.1...HEAD

However, the link section is unwanted in the package.

Probably, we could detect its existence and exclude it automatically from the first build?