Update {% if use_precommit %}pre-commit.yaml{% endif %}.jinja

Author: twsl

project/.github/workflows/{% if use_precommit %}pre-commit.yaml{% endif %}.jinja

@@ -8,7 +8,7 @@ on:
 
 env:
   SKIP: "poetry-check, poetry-lock"
-{% if 'road-runner' in github_runner %}{% set github_runner = github_runner + [github_runner_onprem] %}{% endif %}
+{% if 'road-runner' in github_runner %}{% set github_runner = [github_runner_onprem] %}{% endif %}
 jobs:
   pre-commit:
     name: pre-commit