fixed markdown formatting operator_parameters.md

[regme]

not displayed correctly here

[FxKu]

It's part of the bullet point hence the indentation. Looks correct here: https://github.com/zalando/postgres-operator/blob/master/docs/reference/operator_parameters.md#configuration-parameters but not in readthedocs.

Lets move the whole paragraph starting with The CRD-based configuration is a regular YAML document ... out of the bullet list to have the same indentation you suggested here for ```bash...

[regme]

moved the whole paragraph starting with "The CRD-based configuration is a regular YAML document.."
out of the bullet list to have the same indentation you suggested here for ```bash...

@FxKu done 👍

[FxKu]

👍

[jopadi]

👍