Using Py 3.11 in OS-LLVM-SYCL-BUILD workflow

Also install ninja from pip instead of apt.

Author: oleksandr-pavlyk

.github/workflows/os-llvm-sycl-build.yml

@@ -97,18 +97,18 @@ jobs:
       - name: Install system components
         shell: bash -l {0}
         run: |
-          sudo apt-get install ninja-build libtinfo5
+          sudo apt-get install libtinfo5
 
       - name: Setup Python
         uses: actions/setup-python@v4
         with:
-          python-version: '3.9'
+          python-version: '3.11'
           architecture: x64
 
       - name: Install dpctl dependencies
         shell: bash -l {0}
         run: |
-          pip install numpy cython setuptools pytest scikit-build cmake
+          pip install numpy cython setuptools pytest scikit-build cmake ninja
 
       - name: Checkout repo
         uses: actions/checkout@v3