Switch debug-artifacts job back to ubuntu

Now that CLI v2.17.4+ are available, we can switch this job back to `ubuntu`. As a result, we can also bring back testing on the older CLI versions (which did not work on MacOS).
CLI v.2.16.6 has a known failure on Linux so we exclude it from this workflow.

This change is orthogonal to the PR check generator change as the check doesn't use the generator.

.github/workflows/debug-artifacts.yml

@@ -22,12 +22,10 @@ jobs:
       fail-fast: false
       matrix:
         version:
-        # TODO: Once CLI v2.17.4 is available and the platform is switched back to ubuntu,
-        #       stable-20230403, stable-v2.13.5, and stable-v2.14.6 can be added back to this matrix,
-        #       and the VERSIONS variable in the bash script below. 
-        #       Prior to CLI v2.15.1, ARM runners were not supported by the build tracer.
+        - stable-20230403
+        - stable-v2.13.5
+        - stable-v2.14.6
         - stable-v2.15.5
-        - stable-v2.16.6
         - default
         - linked
         - nightly-latest
@@ -35,7 +33,7 @@ jobs:
     env:
       CODEQL_ACTION_TEST_MODE: true
     timeout-minutes: 45
-    runs-on: macos-latest # TODO: Switch back to ubuntu for `nightly-latest` and `linked` once CLI v2.17.4 is available.
+    runs-on: ubuntu-latest
     steps:
       - name: Check out repository
         uses: actions/checkout@v4
@@ -73,7 +71,7 @@ jobs:
       - name: Check expected artifacts exist
         shell: bash
         run: |
-          VERSIONS="stable-v2.15.5 stable-v2.16.6 default linked nightly-latest"
+          VERSIONS="stable-20230403 stable-v2.13.5 stable-v2.14.6 stable-v2.15.5 default linked nightly-latest"
           LANGUAGES="cpp csharp go java javascript python"
           for version in $VERSIONS; do
             pushd "./my-debug-artifacts-${version//./}"