build(deps-dev): bump site_prism in the feature_tests group

Bumps the feature_tests group with 1 update: [site_prism](https://github.com/site-prism/site_prism).


Updates `site_prism` from 5.0.4 to 5.1
- [Release notes](https://github.com/site-prism/site_prism/releases)
- [Changelog](https://github.com/site-prism/site_prism/blob/main/CHANGELOG.md)
- [Commits](site-prism/site_prism@v5.0.4...v5.1)

---
updated-dependencies:
- dependency-name: site_prism
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: feature_tests
...

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

Gemfile.lock

@@ -605,11 +605,11 @@ GEM
       rack-protection (= 4.1.1)
       rack-session (>= 2.0.0, < 3)
       tilt (~> 2.0)
-    site_prism (5.0.4)
+    site_prism (5.1)
       addressable (~> 2.8, >= 2.8.4)
-      capybara (~> 3.32)
-      site_prism-all_there (> 2, < 5)
-    site_prism-all_there (3.0.5)
+      capybara (~> 3.34)
+      site_prism-all_there (> 3, < 5)
+    site_prism-all_there (3.0.6)
     slim (5.2.1)
       temple (~> 0.10.0)
       tilt (>= 2.1.0)