build(deps): bump scriv from 1.6.2 to 1.7.0

Bumps [scriv](https://github.com/nedbat/scriv) from 1.6.2 to 1.7.0.
- [Release notes](https://github.com/nedbat/scriv/releases)
- [Changelog](https://github.com/nedbat/scriv/blob/main/CHANGELOG.rst)
- [Commits](nedbat/scriv@1.6.2...1.7.0)

---
updated-dependencies:
- dependency-name: scriv
  dependency-version: 1.7.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]