Show the built version

Author: nobu

.github/workflows/test.yml

@@ -38,6 +38,9 @@ jobs:
         ruby-version: ${{ matrix.ruby }}
         rubygems: ${{ matrix.ruby < '2.7' && '3.4.22' || '' }}
         bundler-cache: true
+    - name: Version
+      run: |
+        ruby -v -retc -e "puts Etc::VERSION if Etc.const_defined?('VERSION')"
     - name: Run test
       run: bundle exec rake compile test
     - id: fetch
@@ -50,6 +53,12 @@ jobs:
         set +x
       shell: bash
       if: ${{ matrix.ruby == needs.ruby-versions.outputs.latest }}
+    - name: Built Version
+      run: |
+        $:.unshift(File.expand_path("lib/#{RUBY_VERSION}/#{Gem::Platform.local}"))
+        require "etc"
+        puts Etc::VERSION if Etc.const_defined?('VERSION')
+      shell: ruby {0}
     - id: build
       run: |
         bundle exec rake build