Bump pry from 0.14.2 to 0.15.0

Bumps [pry](https://github.com/pry/pry) from 0.14.2 to 0.15.0.
- [Release notes](https://github.com/pry/pry/releases)
- [Changelog](https://github.com/pry/pry/blob/master/CHANGELOG.md)
- [Commits](pry/pry@v0.14.2...v0.15.0)

---
updated-dependencies:
- dependency-name: pry
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Gemfile.lock

@@ -215,7 +215,7 @@ GEM
       ast (~> 2.4.1)
       racc
     pg (1.5.9)
-    pry (0.14.2)
+    pry (0.15.0)
       coderay (~> 1.1)
       method_source (~> 1.0)
     public_suffix (6.0.1)