Fix syntax

Author: mdboom

.github/workflows/tests.yml

@@ -34,11 +34,11 @@ jobs:
     - uses: actions/checkout@v2
     - name: Set up Python
       uses: actions/setup-python@v2
-      if: "!equals(matrix.python-version, '3.12')"
+      if: "matrix.python-version != '3.12'"
       with:
         python-version: ${{ matrix.python-version }}
     - uses: deadsnakes/[email protected]
-      if: "equals(matrix.python-version, '3.12')"
+      if: "matrix.python-version == '3.12'"
       with:
         python-version: ${{ matrix.python-version }}
     - name: Pip cache