Fix syntax in workflow

Author: langmm

.github/workflows/test-suite.yml

@@ -16,11 +16,11 @@ jobs:
         os: [ubuntu-latest, macos-latest, windows-latest]
         python-install: [pip]
         with-yggdrasil: [true]
+        include:
+          - os: ubuntu-latest
+            python-install: pip
+            with-yggdrasil: false
       fail-fast: false
-      include:
-        - os: ubuntu-latest
-          python-install: pip
-          with-yggdrasil: false
     steps:
       - name: Check out repository code
         uses: actions/checkout@v2