[rubygems/rubygems] Use preferred :windows value for Windows exclusively

ruby/rubygems@aee52d2874

Co-authored-by: johnnyshields <[email protected]>

Author: 2 people

spec/bundler/install/gemfile/platform_spec.rb

@@ -570,7 +570,7 @@
     gemfile <<-G
       source "https://gem.repo1"
 
-      gem "myrack", :platform => [:windows, :mswin, :mswin64, :mingw, :x64_mingw, :jruby]
+      gem "myrack", :platform => [:windows, :jruby]
     G
 
     bundle "install"

spec/bundler/install/gemfile/specific_platform_spec.rb

@@ -1000,7 +1000,7 @@
 
       gem "nokogiri"
 
-      gem "tzinfo", "~> 1.2", platforms: %i[mingw mswin x64_mingw jruby]
+      gem "tzinfo", "~> 1.2", platforms: %i[windows jruby]
     G
 
     checksums = checksums_section_when_enabled do |c|

spec/bundler/runtime/platform_spec.rb

@@ -373,7 +373,7 @@
     simulate_platform "x86-mswin32" do
       install_gemfile <<-G
         source "https://gem.repo1"
-        gem "nokogiri", :platforms => [:windows, :mswin, :mswin64, :mingw, :x64_mingw, :jruby]
+        gem "nokogiri", :platforms => [:windows, :jruby]
         gem "platform_specific"
       G