We should not validate development version of bundled gems with fetch timing.

We want to notify above situation when release time. So, I move this check into ruby/actions.

tool/fetch-bundled_gems.rb

@@ -38,9 +38,4 @@ if r
     require_relative "lib/bundled_gem"
     BundledGem.dummy_gemspec("#{n}/#{n}.gemspec")
   end
-
-  # Check bundled_gems version and gemspec version same as BundledGem.build
-  require "rubygems"
-  spec = Gem::Specification.load("#{n}/#{n}.gemspec")
-  abort "Unexpected versions between bundled_gems:#{v} and gemspec:#{spec.version}" unless spec.version == Gem::Version.new(v)
 end

tool/lib/bundled_gem.rb

@@ -20,9 +20,6 @@ module BundledGem
     Dir.chdir(gemdir) do
       spec = Gem::Specification.load(gemfile)
       abort "Failed to load #{gemspec}" unless spec
-      unless spec.version == Gem::Version.new(version)
-        abort "Unexpected versions between bundled_gems:#{version} and gemspec:#{spec.version}"
-      end
       output = File.join(outdir, spec.file_name)
       FileUtils.rm_rf(output)
       package = Gem::Package.new(output)