trying this

Author: lrvideckis

.github/workflows/programming_team_code_ci.yml

@@ -13,15 +13,11 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v1
     - name: Install dependencies
-      run: |
-        pip3 install --upgrade pip
-        pip3 install setuptools
-        pip3 install online-judge-verify-helper
+      run: pip3 install online-judge-verify-helper
     - name: Set up Rust (nightly)
       run: |
         rustup set profile minimal
-        rustup install nightly
-        rustup override set nightly
+        rustup install stable
     - name: Set up git submodules
       run: |
         git submodule init