github action CI build

.github/dependabot.yml

@@ -0,0 +1,13 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://help.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+
+ # Maintain dependencies for GitHub Actions
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"

.github/workflows/CI_build.yml

@@ -0,0 +1,52 @@
+name: CI_build
+
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: windows-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        build_configuration: [Release, Debug]
+        build_platform: [x64, Win32, ARM64]
+
+    steps:
+    - name: Checkout repo
+      uses: actions/checkout@v5
+
+    - name: Add msbuild to PATH
+      uses: microsoft/setup-msbuild@v2
+
+    - name: MSBuild of plugin dll
+      working-directory: vs.proj\
+      run: msbuild NppPluginTemplate.vcxproj /m /p:configuration="${{ matrix.build_configuration }}" /p:platform="${{ matrix.build_platform }}"
+
+    - uses: olegtarasov/get-tag@v2.1.4
+      id: tagName
+
+    - name: Archive artifacts for x64
+      if: matrix.build_platform == 'x64' && matrix.build_configuration == 'Release'
+      run: 7z a NppRgaIsaPlugin_${{ steps.tagName.outputs.tag }}_${{ matrix.build_platform }}.zip .\bin64\NppRgaIsaPlugin.dll
+
+    - name: Archive artifacts for Win32
+      if: matrix.build_platform == 'Win32' && matrix.build_configuration == 'Release'
+      run: 7z a NppRgaIsaPlugin_${{ steps.tagName.outputs.tag }}_${{ matrix.build_platform }}.zip .\bin\NppRgaIsaPlugin.dll
+
+    - name: Archive artifacts for ARM64
+      if: matrix.build_platform == 'ARM64' && matrix.build_configuration == 'Release'
+      run: 7z a NppRgaIsaPlugin_${{ steps.tagName.outputs.tag }}_${{ matrix.build_platform }}.zip .\arm64\NppRgaIsaPlugin.dll
+
+    - name: Archive artifacts for ${{ matrix.build_platform }}
+      if: matrix.build_configuration == 'Release'
+      uses: actions/upload-artifact@v4
+      with:
+          name: NppRgaIsaPlugin_${{ steps.tagName.outputs.tag }}_${{ matrix.build_platform }}.zip
+          path: NppRgaIsaPlugin_${{ steps.tagName.outputs.tag }}_${{ matrix.build_platform }}.zip
+
+    - name: Create release on tagging
+      uses: softprops/action-gh-release@v2
+      if: startsWith(github.ref, 'refs/tags/')
+      with:
+          files: NppRgaIsaPlugin_${{ steps.tagName.outputs.tag }}_${{ matrix.build_platform }}.zip