🧪💅 Pre-fetch pre-commit hooks via tox exec

Author: webknjaz

.github/workflows/reusable-tox.yml

@@ -302,7 +302,13 @@ jobs:
     - name: Initialize pre-commit envs if needed
       if: inputs.toxenv == 'pre-commit'
       run: >-
-        .tox/${{ inputs.toxenv }}/bin/python -Im pre_commit install-hooks
+        python -Im
+        tox
+        exec
+        --skip-pkg-install
+        --quiet
+        --
+        python -Im pre_commit install-hooks
     - name: >-
         Run tox envs: `${{ env.TOXENV }}`
       id: tox-run