Update ci.yml

Author: henryiii

.github/workflows/ci.yml

@@ -21,12 +21,22 @@ jobs:
       session: ${{ steps.set-matrix.outputs.session }}
     steps:
     - uses: actions/checkout@v3
-    - uses: wntrblm/[email protected]
+    - uses: actions/setup-python@v4
+      with:
+        python-version: |
+          3.7
+          3.8
+          3.9
+          3.10
+          3.11
+          pypy3.7
+          pypy3.8
+          pypy3.9
     - id: set-matrix
       run: echo session=$(nox --json -l | jq -c '[.[].session]') | tee --append $GITHUB_OUTPUT
 
   checks:
-    name: Session ${{ matrix.session }} on ${{ matrix.runs-on }}
+    name: ${{ matrix.session }} on ${{ matrix.runs-on }}
     needs: [generate-jobs]
     runs-on: ${{ matrix.runs-on }}
     strategy: