Update GitHub Actions workflow to build installer

Author: AjarnSpencer

.github/workflows/build.yml

@@ -26,11 +26,15 @@ jobs:
       - name: Build with PyInstaller
         run: pyinstaller true_image_upscaler.spec
 
+      - name: Run Inno Setup
+        run: |
+          "C:\Program Files (x86)\Inno Setup 6\ISCC.exe" "setup_script.iss"
+
       - name: Upload artifact
         uses: actions/upload-artifact@v4
         with:
-          name: true-image-upscaler-windows
-          path: dist/true_image_upscaler.exe
+          name: true-image-upscaler-windows-installer
+          path: TrueImageUpscaler_Setup.exe
 
   release:
     needs: build-windows
@@ -47,7 +51,7 @@ jobs:
       - name: Create Release
         uses: softprops/action-gh-release@v2
         with:
-          files: artifacts/true-image-upscaler-windows/true_image_upscaler.exe
+          files: artifacts/true-image-upscaler-windows-installer/TrueImageUpscaler_Setup.exe
           name: Release ${{ github.ref_name }}
           tag_name: ${{ github.ref_name }}
           generate_release_notes: true