misc: Update CI test workflow (#88)

* misc: Update CI test workflow

This updates our CI tests to clean the runners after every
workflow, to make sure no hanging files cause problems for
future tests

Change-Id: Iff6a702bbc2e86a31e4c18ef9764a3cfd3af2f7d

* misc: Update scheduled workflows to clean runners

This updates our scheduled tests to clean up any remaining
files after running tests to avoid anything hanging for
future runs.

Change-Id: Icfdd5a0559337ad0e62d108a47f4e5a12e0db677

* misc: Fix spacing in workflow files

Some commands were incorrectly spaced

Change-Id: Id340dc77bfb5c5d579b5f1e5b3ddeabea4a35ea8

.github/workflows/ci-tests.yaml

@@ -102,4 +102,9 @@ jobs:
           name: ${{ env.MY_STEP_VAR }}
           path: output.zip
           retention-days: 7
+      - name: Clean runner
+        run:
+          rm -rf ./* || true
+          rm -rf ./.??* || true
+          rm -rf ~/.cache || true
       - run: echo "This job's status is ${{ job.status }}."