ci: add github actions workflow for automatic releases

Author: izu-x

.github/workflows/release.yml

@@ -0,0 +1,48 @@
+name: Build and Release
+
+on:
+  push:
+    branches: [ main ]
+    tags:
+      - 'v*'
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: windows-latest
+    
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Setup MSBuild
+      uses: microsoft/setup-msbuild@v1.1
+
+    - name: Setup NuGet
+      uses: NuGet/setup-nuget@v1
+      
+    - name: Restore NuGet Packages
+      run: nuget restore DisplayProfileManager.sln
+
+    - name: Build Solution
+      run: msbuild DisplayProfileManager.sln /p:Configuration=Release /p:Platform="Any CPU"
+
+    - name: Prepare Release Bundle
+      shell: pwsh
+      run: |
+        mkdir release
+        copy bin/Release/*.exe release/
+        copy bin/Release/*.dll release/
+        copy bin/Release/*.config release/
+        Compress-Archive -Path release/* -DestinationPath DisplayProfileManager.zip
+
+    - name: Create Release
+      uses: softprops/action-gh-release@v1
+      if: startsWith(github.ref, 'refs/tags/') || github.event_name == 'workflow_dispatch' || github.ref == 'refs/heads/main'
+      with:
+        tag_name: ${{ github.ref_name == 'main' && format('v1.0.{0}', github.run_number) || github.ref_name }}
+        name: ${{ github.ref_name == 'main' && format('Release v1.0.{0}', github.run_number) || github.ref_name }}
+        draft: false
+        prerelease: false
+        files: DisplayProfileManager.zip
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}