Add an action for release

.github/workflows/release.yml

@@ -0,0 +1,27 @@
+name: Release
+on:
+  push:
+    tags:
+      - "v*"
+jobs:
+  push:
+    name: Push gem to RubyGems.org
+    runs-on: ubuntu-latest
+
+    permissions:
+      id-token: write # IMPORTANT: this permission is mandatory for trusted publishing
+      contents: write # IMPORTANT: this permission is required for `rake release` to push the release tag
+
+    environment: release
+
+    steps:
+      # Set up
+      - uses: actions/checkout@v4.2.2
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          bundler-cache: true
+          ruby-version: ruby
+
+      # Release
+      - uses: rubygems/release-gem@v1.1.1

lib/test/unit/runner/junitxml/version.rb

@@ -2,7 +2,7 @@ module Test
   module Unit
     module Runner
       module Junitxml
-        VERSION = "1.0.0"
+        VERSION = "1.0.1"
       end
     end
   end