chore: for now only run docker tests in Ubuntu

* macos-latest does not support nested virtualisation yet
* we don't have windows containers for atlas images

Author: kmruiz

.github/workflows/code-health-fork.yml

@@ -21,7 +21,7 @@ jobs:
         if: matrix.os == 'ubuntu-latest'
       - uses: actions/checkout@v5
       - uses: docker/setup-docker-action@v4
-        if: matrix.os != 'macos-latest'
+        if: matrix.os == 'ubuntu-latest'
         name: Setup Docker Environment
         with:
           set-host: true

.github/workflows/code-health.yml

@@ -22,7 +22,7 @@ jobs:
         if: matrix.os == 'ubuntu-latest'
       - uses: actions/checkout@v5
       - uses: docker/setup-docker-action@v4
-        if: matrix.os != 'macos-latest'
+        if: matrix.os == 'ubuntu-latest'
         name: Setup Docker Environment
         with:
           set-host: true