revert to runInBand

Author: paul-soporan

.github/workflows/integration-workflow.yml

@@ -217,10 +217,10 @@ jobs:
 
     - name: 'Run the integration tests'
       run: |
-        node ./scripts/run-yarn.js test:integration --maxWorkers=100%
+        node ./scripts/run-yarn.js test:integration --runInBand
       shell: bash
 
     - name: 'Run the unit tests'
       run: |
-        node ./scripts/run-yarn.js test:unit --maxWorkers=100%
+        node ./scripts/run-yarn.js test:unit
       shell: bash