[outerloop] Run with -ci to match the other test runs on CI (#8526)

This will also cause Playwright to be correctly installed for Dashboard
tests.

Fixes #8496

Author: radical

.github/workflows/tests-outerloop.yml

@@ -47,7 +47,7 @@ jobs:
         env:
           CI: false
         run: |
-          ${{ env.BUILD_SCRIPT }} -projects ${{ github.workspace }}/tests/Shared/SolutionTests.proj -restore -build -test -c Release /p:RunQuarantinedTests=true /bl:${{ github.workspace }}/artifacts/log/Release/test-quarantined.binlog
+          ${{ env.BUILD_SCRIPT }} -projects ${{ github.workspace }}/tests/Shared/SolutionTests.proj -ci -restore -build -test -c Release /p:RunQuarantinedTests=true /bl:${{ github.workspace }}/artifacts/log/Release/test-quarantined.binlog
 
       - name: Keep only relevant test logs
         if: always()