Updated python tests to the lates CI template

Signed-off-by: Fabian Sauter <sauter.fabian@mailbox.org>

.github/workflows/python_tests.yml

@@ -8,21 +8,16 @@ on:
 
 jobs:
   python-tests:
-
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     container: axsauze/kompute-builder:0.3
-
     steps:
-    - uses: actions/checkout@v2
-      with:
-        submodules: recursive
-    - name: configure-python
-      run: |
-        pip3 install -r python/test/requirements-dev.txt
-    - name: build-python
-      run: |
-        pip3 install .
-    - name: test-python
+    - name: Install vulkaninfo
+      run: apt update -y && apt install -y vulkan-tools
+    - name: Install Python Requirements
+      run: pip3 install -r python/test/requirements-dev.txt
+    - name: Python Build
+      run: pip3 install .
+    - name: Python run Tests
       run: |
         export VK_ICD_FILENAMES=/swiftshader/vk_swiftshader_icd.json
         make test_python