Publish routes in packaged gem (#3522)

Co-authored-by: Jon Rohan <[email protected]>

Author: camertron

.changeset/shiny-experts-accept.md

@@ -0,0 +1,5 @@
+---
+"@primer/view-components": patch
+---
+
+Publish config folder in packaged gem

primer_view_components.gemspec

@@ -17,7 +17,7 @@ Gem::Specification.new do |spec|
 
   spec.metadata["allowed_push_host"] = "https://rubygems.org"
 
-  spec.files         = Dir["CHANGELOG.md", "LICENSE.txt", "README.md", "lib/**/*", "app/**/*", "static/**/*", "previews/**/*"] - Dir["lib/**/*.rake"]
+  spec.files         = Dir["CHANGELOG.md", "LICENSE.txt", "README.md", "lib/**/*", "app/**/*", "static/**/*", "previews/**/*", "config/**/*"] - Dir["lib/**/*.rake"]
   spec.require_paths = ["lib"]
 
   spec.add_runtime_dependency     "actionview", ">= 7.1.0"