Update config

.github/workflows/test.yml

@@ -12,10 +12,7 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["pypy-3.8", "3.7", "3.8", "3.9", "3.10"]
-        os: [ubuntu-20.04]
-        include:
-          # Include new variables for Codecov
-          - { codecov-flag: GHA_Ubuntu2004, os: ubuntu-20.04 }
+        os: [ubuntu-latest]
 
     steps:
       - uses: actions/checkout@v2
@@ -25,7 +22,7 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
           cache: pip
-          cache-dependency-path: "setup.py"
+          cache-dependency-path: setup.cfg
 
       - name: Install dependencies
         run: |
@@ -45,5 +42,5 @@ jobs:
       - name: Upload coverage
         uses: codecov/codecov-action@v2
         with:
-          flags: ${{ matrix.codecov-flag }}
+          flags: ${{ matrix.os }}
           name: ${{ matrix.os }} Python ${{ matrix.python-version }}