Update selma requirement from ~> 0.0.1 to >= 0.0.1, < 0.2.0 (#377)

Updates the requirements on [selma](https://github.com/gjtorikian/selma) to permit the latest version.
- [Release notes](https://github.com/gjtorikian/selma/releases)
- [Changelog](https://github.com/gjtorikian/selma/blob/main/CHANGELOG.md)
- [Commits](gjtorikian/selma@v0.0.1...v0.1.0)

---
updated-dependencies:
- dependency-name: selma
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

html-pipeline.gemspec

@@ -25,7 +25,7 @@ Gem::Specification.new do |gem|
     "rubygems_mfa_required" => "true",
   }
 
-  gem.add_dependency("selma", "~> 0.0.1")
+  gem.add_dependency("selma", ">= 0.0.1", "< 0.2.0")
   gem.add_dependency("zeitwerk", "~> 2.5")
 
   gem.post_install_message = <<~MSG