Hi Team, I am trying to deploy oathkeeper to kubernetes via helm charts. when deploying I a getting the below error:

│ time=2022-12-06T08:49:33Z level=error msg=Unable to update access rules from given location, changes will be ignored. Check the configuration or restart the service if the issue persists. audience=application error=map[message:error converting YAML to JSON: yaml: line 3: ma │

I have given

rules.yml

file from gitlab with different rules. could you please let me know where I am doing wrong? below is my config:

oathkeeper:
      config:
        serve:
          proxy:
            port: 4445
          api:
            port: 4446
          prometheus:
            port: 9001
        access_rules: 
          repositories:
            - <file://rules.yml>