Apparently we dont need the curly braces

Author: tomhamiltonstubber

.github/workflows/tests.yml

@@ -21,8 +21,8 @@ jobs:
         run: make install
 
       - name: Lint
+        if: matrix.python-version == '3.9'
         run: make lint
-        if: ${{ matrix.python-version }} == '3.9'
 
       - name: Tests
         run: make test