fix: Gemspec (#9)

rate_center.gemspec

@@ -8,17 +8,14 @@ Gem::Specification.new do |spec|
   spec.authors = [ "David Wilkie" ]
   spec.email = [ "[email protected]" ]
 
-  spec.summary = "TODO: Write a short summary, because RubyGems requires one."
-  spec.description = "TODO: Write a longer description or delete this line."
-  spec.homepage = "TODO: Put your gem's website or public repo URL here."
+  spec.summary = "A collection of useful data about NANPA Rate Centers."
+  spec.homepage = "https://github.com/somleng/rate_center"
   spec.license = "MIT"
   spec.required_ruby_version = ">= 3.0.0"
 
-  spec.metadata["allowed_push_host"] = "TODO: Set to your gem server 'https://example.com'"
-
   spec.metadata["homepage_uri"] = spec.homepage
-  spec.metadata["source_code_uri"] = "TODO: Put your gem's public repo URL here."
-  spec.metadata["changelog_uri"] = "TODO: Put your gem's CHANGELOG.md URL here."
+  spec.metadata["source_code_uri"] = "https://github.com/somleng/rate_center"
+  spec.metadata["changelog_uri"] = "https://github.com/somleng/rate_center/blob/main/CHANGELOG.md"
 
   # Specify which files should be added to the gem when it is released.
   # The `git ls-files -z` loads the files in the RubyGem that have been added into git.
@@ -51,7 +48,4 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "rubocop-rails-omakase"
   spec.add_development_dependency "rubocop-rspec"
   spec.add_development_dependency "rubocop-performance"
-
-  # For more information and examples about making a new gem, check out our
-  # guide at: https://bundler.io/guides/creating_gem.html
 end