[GH-Actions] Update test build config (#148)

Test documentation build for various OS and Python versions.

os: [ ubuntu-latest, macos-latest, windows-latest ]
python-version: [ "3.9", "3.10", "3.11", "3.12" ]

Author: shorodilov

.github/workflows/test_build.yml

@@ -14,18 +14,24 @@ on:
 jobs:
   check-build:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        os: [ ubuntu-latest, macos-latest, windows-latest ]
+        python-version: [ "3.9", "3.10", "3.11", "3.12" ]
 
     steps:
       - name: Checkout
         uses: actions/checkout@v3
         with:
           submodules: true
-      - name: Setup Python
+      - name: Setup Python ${{ matrix.python-version }}
         uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
       - name: Install dependencies
         run: |
           pip install -r requirements.txt
       - name: Build documents
         run: |
           LANGUAGE=en make html
-          LANGUAGE=uk make html
+          LANGUAGE=uk make html