Try a function

Author: NickColley

.github/workflows/tests.yml

@@ -216,7 +216,9 @@ jobs:
 
       - name: Run test task
         run: |
-          alias run_tests='npx jest --color ${{ format('--coverage={0} --maxWorkers=2 --selectProjects "{1}"', matrix.task.coverage || false, join(matrix.task.projects, '", "')) }}'
+          run_tests () {
+            npx jest --color ${{ format('--coverage={0} --maxWorkers=2 --selectProjects "{1}"', matrix.task.coverage || false, join(matrix.task.projects, '", "')) }}'
+          }
 
           # Ubuntu requires a profile for developer builds of Chrome to run without errors.
           # (https://chromium.googlesource.com/chromium/src/+/main/docs/security/apparmor-userns-restrictions.md)