Update ruby-lsp requirement from ~> 0.24.1 to ~> 0.25.0 (#599)

Updates the requirements on [ruby-lsp](https://github.com/Shopify/ruby-lsp) to permit the latest version.
- [Release notes](https://github.com/Shopify/ruby-lsp/releases)
- [Commits](Shopify/ruby-lsp@v0.24.1...v0.25.0)

---
updated-dependencies:
- dependency-name: ruby-lsp
  dependency-version: 0.25.0
  dependency-type: direct:development
...

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

Author: dependabot[bot]

Gemfile

@@ -10,7 +10,7 @@ group :development do
   gem "colorize", "~> 1.1.0"
   gem "debug", "~> 1.8"
   gem "rake", "~> 13.3.0"
-  gem "ruby-lsp", "~> 0.24.1"
+  gem "ruby-lsp", "~> 0.25.0"
   gem "semver2", "~> 3.4"
   gem "solargraph", "~> 0.56.0"
 end