Fix spelling; Github -> GitHub

Library/Homebrew/test/download_strategies/curl_github_packages_spec.rb

@@ -56,7 +56,7 @@ RSpec.describe CurlGitHubPackagesDownloadStrategy do
       strategy.fetch
     end
 
-    context "with Github Packages authentication defined" do
+    context "with GitHub Packages authentication defined" do
       let(:authorization) { "Bearer dead-beef-cafe" }
 
       it "calls curl with the provided header value" do

Library/Homebrew/test/formula_auditor_spec.rb

@@ -281,7 +281,7 @@ RSpec.describe Homebrew::FormulaAuditor do
     end
 
     it "checks online and verifies that a standard license id is the same " \
-       "as what is indicated on its Github repo", :needs_network do
+       "as what is indicated on its GitHub repo", :needs_network do
       formula_text = <<~RUBY
         class Cask < Formula
           url "https://github.com/cask/cask/archive/v0.8.4.tar.gz"
@@ -297,7 +297,7 @@ RSpec.describe Homebrew::FormulaAuditor do
     end
 
     it "checks online and verifies that a standard license id with AND is the same " \
-       "as what is indicated on its Github repo", :needs_network do
+       "as what is indicated on its GitHub repo", :needs_network do
       formula_text = <<~RUBY
         class Cask < Formula
           url "https://github.com/cask/cask/archive/v0.8.4.tar.gz"
@@ -313,7 +313,7 @@ RSpec.describe Homebrew::FormulaAuditor do
     end
 
     it "checks online and verifies that a standard license id with WITH is the same " \
-       "as what is indicated on its Github repo", :needs_network do
+       "as what is indicated on its GitHub repo", :needs_network do
       formula_text = <<~RUBY
         class Cask < Formula
           url "https://github.com/cask/cask/archive/v0.8.4.tar.gz"
@@ -395,7 +395,7 @@ RSpec.describe Homebrew::FormulaAuditor do
     end
 
     it "checks online and detects that a formula-specified license is not " \
-       "the same as what is indicated on its Github repository", :needs_network do
+       "the same as what is indicated on its GitHub repository", :needs_network do
       formula_text = <<~RUBY
         class Cask < Formula
           url "https://github.com/cask/cask/archive/v0.8.4.tar.gz"
@@ -429,7 +429,7 @@ RSpec.describe Homebrew::FormulaAuditor do
     end
 
     it "checks online and detects that an array of license does not contain " \
-       "what is indicated on its Github repository", :needs_network do
+       "what is indicated on its GitHub repository", :needs_network do
       formula_text = <<~RUBY
         class Cask < Formula
           url "https://github.com/cask/cask/archive/v0.8.4.tar.gz"
@@ -446,7 +446,7 @@ RSpec.describe Homebrew::FormulaAuditor do
     end
 
     it "checks online and verifies that an array of license contains " \
-       "what is indicated on its Github repository", :needs_network do
+       "what is indicated on its GitHub repository", :needs_network do
       formula_text = <<~RUBY
         class Cask < Formula
           url "https://github.com/cask/cask/archive/v0.8.4.tar.gz"

Library/Homebrew/test/livecheck/strategy/github_latest_spec.rb

@@ -54,7 +54,7 @@ RSpec.describe Homebrew::Livecheck::Strategy::GithubLatest do
       expect(github_latest.generate_input_values(github_urls[:repository_upload])).to eq(generated)
     end
 
-    it "returns an empty hash for a non-Github URL" do
+    it "returns an empty hash for a non-GitHub URL" do
       expect(github_latest.generate_input_values(non_github_url)).to eq({})
     end
   end

Library/Homebrew/test/livecheck/strategy/github_releases_spec.rb

@@ -114,7 +114,7 @@ RSpec.describe Homebrew::Livecheck::Strategy::GithubReleases do
       expect(github_releases.generate_input_values(github_urls[:repository_upload])).to eq(generated)
     end
 
-    it "returns an empty hash for a non-Github URL" do
+    it "returns an empty hash for a non-GitHub URL" do
       expect(github_releases.generate_input_values(non_github_url)).to eq({})
     end
   end