Update run_tests.yml

Fixing mamba setup in CI

Author: gomezzz

.github/workflows/run_tests.yml

@@ -45,7 +45,7 @@ jobs:
       #     # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
       #     flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
       - name: provision-with-micromamba
-        uses: mamba-org/provision-with-micromamba@main
+        uses: mamba-org/setup-micromamba@v1
         with:
           environment-file: environment_all_backends.yml
           environment-name: torchquad