Add Debug build to Windows CI matrix

The Windows workflow only tested Release builds, leaving Debug-mode
fixes (like #869 TINYXML2_DEBUG crash and #836 MSVC runtime linkage)
unverified. Add build_type matrix dimension to test both Release and
Debug configurations.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: facontidavide

.github/workflows/cmake_windows.yml

@@ -7,20 +7,13 @@ on:
   pull_request:
     types: [opened, synchronize, reopened]
 
-env:
-  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
-  BUILD_TYPE: Release
-
 jobs:
   build:
-    # The CMake configure and build commands are platform agnostic and should work equally
-    # well on Windows or Mac.  You can convert this to a matrix build if you need
-    # cross-platform coverage.
-    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
         os: [windows-latest]
+        build_type: [Release, Debug]
 
     steps:
     - uses: actions/checkout@v6
@@ -33,13 +26,11 @@ jobs:
       run: conan profile detect
 
     - name: Install conan dependencies
-      run: conan install conanfile.py -s build_type=${{env.BUILD_TYPE}} --build=missing --settings:host compiler.cppstd=17
+      run: conan install conanfile.py -s build_type=${{ matrix.build_type }} --build=missing --settings:host compiler.cppstd=17
 
     - name: Normalize build type
       shell: bash
-      # The build type is Capitalized, e.g. Release, but the preset is all lowercase, e.g. release.
-      # There is no built in way to do string manipulations on GHA as far as I know.`
-      run: echo "BUILD_TYPE_LOWERCASE=$(echo "${BUILD_TYPE}" | tr '[:upper:]' '[:lower:]')" >> $GITHUB_ENV
+      run: echo "BUILD_TYPE_LOWERCASE=$(echo "${{ matrix.build_type }}" | tr '[:upper:]' '[:lower:]')" >> $GITHUB_ENV
 
     - name: Configure CMake
       shell: bash
@@ -49,6 +40,6 @@ jobs:
       shell: bash
       run: cmake --build --preset conan-${{ env.BUILD_TYPE_LOWERCASE }}
 
-    - name: run test (Windows)
-      working-directory: ${{github.workspace}}/build
-      run: $env:PATH+=";${{env.BUILD_TYPE}}"; tests/${{env.BUILD_TYPE}}/behaviortree_cpp_test.exe
+    - name: Run tests
+      working-directory: ${{ github.workspace }}/build
+      run: $env:PATH+=";${{ matrix.build_type }}"; tests/${{ matrix.build_type }}/behaviortree_cpp_test.exe