Bump NLog from 4.7.0 to 4.7.2 in /src/NLog.Web (#565)
Bump NLog from 4.7.0 to 4.7.2 in /src/NLog.Web (#565)

Bumps [NLog](https://github.com/NLog/NLog) from 4.7.0 to 4.7.2.
- [Release notes](https://github.com/NLog/NLog/releases)
- [Changelog](https://github.com/NLog/NLog/blob/dev/CHANGELOG.md)
- [Commits](https://github.com/NLog/NLog/compare/v4.7...v4.7.2)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>

Co-authored-by: dependabot-preview[bot] <6a4c1c4838f800d1998274cd5234e1f65c55e90c@users.noreply.github.com>
NLog/NLog.Web