build(deps-dev): bump ruby-lsp from 0.20.1 to 0.21.3

Bumps [ruby-lsp](https://github.com/Shopify/ruby-lsp) from 0.20.1 to 0.21.3.
- [Release notes](https://github.com/Shopify/ruby-lsp/releases)
- [Commits](Shopify/ruby-lsp@v0.20.1...v0.21.3)

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

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

Gemfile

@@ -13,7 +13,7 @@ group :development do
   # 1.80.5 breaks the build
   gem 'sass-embedded', '1.80.4'
   gem 'rubocop', '1.67.0'
-  gem 'ruby-lsp', '0.20.1'
+  gem 'ruby-lsp', '0.21.3'
   gem 'rackup', '2.1.0'
 end
 

Gemfile.lock

@@ -125,7 +125,7 @@ GEM
       unicode-display_width (>= 2.4.0, < 3.0)
     rubocop-ast (1.33.0)
       parser (>= 3.3.1.0)
-    ruby-lsp (0.20.1)
+    ruby-lsp (0.21.3)
       language_server-protocol (~> 3.17.0)
       prism (>= 1.2, < 2.0)
       rbs (>= 3, < 4)
@@ -149,7 +149,7 @@ GEM
       rack-protection (= 4.0.0)
       rack-session (>= 2.0.0, < 3)
       tilt (~> 2.0)
-    sorbet-runtime (0.5.11630)
+    sorbet-runtime (0.5.11635)
     stringex (2.8.6)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
@@ -176,7 +176,7 @@ DEPENDENCIES
   rackup (= 2.1.0)
   rake (= 13.2.1)
   rubocop (= 1.67.0)
-  ruby-lsp (= 0.20.1)
+  ruby-lsp (= 0.21.3)
   sass-embedded (= 1.80.4)
   sass-globbing (= 1.1.5)
   sassc (= 2.1.0)