test: revert test-linux.yml test args

Author: marco-ippolito

.github/workflows/test-linux.yml

@@ -59,10 +59,3 @@ jobs:
         run: make -C node build-ci -j4 V=1 CONFIG_FLAGS="--error-on-warn"
       - name: Test
         run: make -C node run-ci -j4 V=1 TEST_CI_ARGS="-p actions --measure-flakiness 9"
-      - name: Re-run test in a folder whose name contains unusual chars
-        run: |
-          mv node "$DIR"
-          cd "$DIR"
-          ./tools/test.py --flaky-tests keep_retrying -p actions -j 4
-        env:
-          DIR: dir%20with $unusual"chars?'åß∂ƒ©∆¬…`